Tuyển Cộng tác viên Hoc24 nhiệm kì 26 tại đây: https://forms.gle/dK3zGK3LHFrgvTkJ6
Computers are used to design new models.
=> People .use computers to design new models..
Was the generator invented by Faraday ?
=> Did .Faraday invent the generator ?.
Điền 1 câu trong bảng vào chỗ trống:
|
used to pay a lot for books |
used to be better at mental arithmetic |
| used to walk more | used to use candles or burning torches |
| used to have untidy hair | used to exchange goods |
| used to fight battles face to face | used to talk together as a family |
| used to use a computer keyboard more | used to read more encyclopaedias |
People ___before the car was invented. People ___before the electric light was invented. People ___before the television was invented. People ___before the calculator was invented. People ___before money was invented. People ___before the printing press was invented. People ___before the gun was invented. People___ before the mouse was invented. People ___before the mirror was invented. People ___before the internet was invented.
1.She last wore that dress at her sister’s wedding.
→She hasn’t ………………………………………………………………………………………
2.Jack London didn’t write the novel “The Advantures of Tom Sawyer”.
→The novel …………………………………………………………………………………………
3.Computers are used to design new modals.
→People ………………………………………………………………………………………………
4.When did you start working in that factory?
→How long …………………………………………………………………………………………
5.It isn’t necessary for students to wear uniforms today.
→Students ……………………………………………………………………………………………
6.How long is it since he left school?
→When ………………………………………………………………………………………………
7.We can’t afford to buy a car.
→The car ……………………………………………………………………………………………
8.We arrived too late to see the film.
→We didn’t …………………………………………………………………………………………
9.If you don’t rest yourself, you will be ill.
→Unless ………………………………………………………………………………………………
10.Nam has never spoken to a foreign er before.
→It ……………………………………………………………………………………………………
11.What is the weight of your suitcase?
→How …………………………………………………………………………………………………
12.My house is bigger than yours.
→Your house isn’t ……………………………………………………………………………………
13.My father cleans the car every week.
→The car ………………………………………………………………………………………………
14.”Do you know to speak English?”
→He asked me …………………………………………………………………………………………
15.Someone should do the job tomorrow.
→The job ………………………………………………………………………………………………
16.It’s not as warm in Canada as it is in Mexico.
→Mexico is ……………………………………………………………………………………………
17.I’ve never seen that play before.
→It’s ……………………………………………………………………………………………………
18.TC company has promised my son a good job.
→My son ………………………………………………………………………………………………
19.Nam is the most intelligent student in my class.
→No body ………………………………………………………………………………………………
20.It’s very boring to talk to Jill.
→Jill is …………………………………………………………………………………………………
21.We have know each other for two weeks.
→It’s ……………………………………………………………………………………………………
22.Don’t leave those boys alone.
→Those boys ……………………………………………………………………………………………
23.A man I know told me about it.
→I was …………………………………………………………………………………………………
24.He said to her: “ I’ll take your home”.
→He said ………………………………………………………………………………………………
25.People are going to build a bridge over my house.
→A bridge ………………………………………………………………………………………………
26.Hoa loves reading the story.
→Hoa enjoys ……………………………………………………………………………………………
27.Keeping the enviroment clean is very important.
→It’s ……………………………………………………………………………………………………
28.I don’t like to watch TV every night.
→I dislike ………………………………………………………………………………………………
29.They repaired this road in 2002.
→This road ……………………………………………………………………………………………
30.Tea is warm. I can drink it.
→Tea is …………………………………………………………………………………………………
31.I would like you to help me put the chair away.
→Do you mind …………………………………………………………………………………………
32.Vinh keeps forgetting his homework.
→Vinh is ………………………………………………………………………………………………
33.Old car tires are recycled to make shoes and sandals.
→People …………………………………………………………………………………………………
34.It’s three years since I last spoke to her.
→I haven’t ………………………………………………………………………………………………
35.Tam doesn’t type as fast as she used to.
→Tam used to …………………………………………………………………………………………...
36.How long is it since you used the car?
→When …………………………………………………………………………………………………
37.We started living here 15 years ago.
→We have ………………………………………………………………………………………………
38.Let’s meet inside the center, at the cafe coner!
→How …………………………………………………………………………………………………
39.I’ve never eaten this kind of cake.
→It’s ……………………………………………………………………………………………………
40.It’s a pity that you can’t stay longer.
→I wish …………………………………………………………………………………………………
41.Phong gets bad marks this semester.
→He wishes ……………………………………………………………………………………………..
42Hoa and Ba won’t go fishing this weekend..
→They wish ……………………………………………………………………………………………
43. She is very poor, so she can’t buy a house.
→If she …………………………………………………………………………………………………
44.Peole don’t understand him because he doesn’t very clearly.
→If he ………………………………………………………………………………………………….
45.Their mother doesn’t buy them new comics.
→They wish ……………………………………………………………………………………………
46.It isn’t a fine and warm day.
→We wish ………………………………………………………………………………………………
47.I don’t have time, so I don’t visit her.
→If I ……………………………………………………………………………………………………
48.John usually walks to school, because he has enough time.
→If John has ……………………………………………………………………………………………
49.Unless it rains, we will go to the movies
→If it doesn’t ……………………………………………………………………………………………
50.I’m not rich, so I can’t buy that house.
→If I ……………………………………………………………………………………………………..
51.She doesn’t go to China with us.
→We wish ………………………………………………………………………………………………
52.He can’t buy this bike because he doesn’t have enough money.
→If ………………………………………………………………………………………………………
53.Study hard or you will fail the final exam.
→If ………………………………………………………………………………………………………
54.I’m sorry, I cant speak English fluently.
→I wish …………………………………………………………………………………………………
55.It’s a pity that you aren’t here now.
→I wish ………………………………………………………………………………………………….
56.This problem seems diffficult for her.
→She wishes ……………………………………………………………………………………………
57.Water these flowers or they will die.
→Unless …………………………………………………………………………………………………
58.You practise your English regularly, and your English will improve.
→If ………………………………………………………………………………………………………
59.The students don’t study hard.
→I wish …………………………………………………………………………………………………
60.He spent 2 hours writing the letter.
→It took …………………………………………………………………………………………………
61.”Will you visit the Taj Mahal ?”He asked me.
→He asked me …………………………………………………………………………………………..
62.Peter usually played soccer but now he doesn’t play anymore.
→Peter used ……………………………………………………………………………………………
63.I don’t have free time, so I can’t help you.
→If ………………………………………………………………………………………………………
64.They built that house 100 years ago.
→That house ……………………………………………………………………………………………
65.I lent your book. It was written by a friend of mine. She lives in France.
→That book I ……………………………………………………………………………………………
66.He intended to make a long journey with her
→ He had………………………………………………………………………………………………
67. He is going to visit her friends in HCM city
→He is going to ……………………………………………………………………………………
68. He decided to buy his house 2 years ago -
→He made …………………………………………………………………………………………
69. He has no intention of leaving the city
→He doesn't ………………………………………………………………………………………
70. In stratford-on-Avon, we saw Shakespare's birthplace
→We saw the house ……………………………………………………………………………….
71. I'm sure you didn't lock the front door. Here is the key
→You can't ……………………………………………………………………………………………..
72. You don't need to talk so loudly
→There is ………………………………………………………………………………………………
73.The train couldn't run because of the snow.
→The snow ……………………………………………………………………………………………..
74.He learned to drive when he was 10 years old.
→He has ………………………………………………………………………………………………...
75. He failed to win the race.
→He didn't ………………………………………………………………………………………………
76. A train leaves at eight o'clock every morning.
→There is ………………………………………………………………………………………………..
77. My suit needs to be cleaned before the meeting.
→I must ………………………………………………………………………………………………...
78. "You stole my best cassette, Amanda".
→William accused ……………………………………………………………………………………...
79. The train journey from London to Bristol takes two hours.
→ It is a ………………………………………………………………………………………………….
80. It was careless of you to leave the window open lastnight.
→You shouldn't ………………………………………………………………………………………..
81. Alice finds it easy to make friends.
→Alice has no ………………………………………………………………………………………….
82. The man injured in the accident was taken to the hospital.
→The man who ………………………………………………………………………………………..
83. Nam and his family went on a trip to their home village for two days.
→Nam and ……………………………………………………………………………………………...
84. They haven't phoned us for a month.
→It has been ……………………………………………………………………………………………
85. Excuse me, aren't you employed by that company?
→ Excuse me, don't you…………………………………………………………………………………
86. I've never been to a less exciting concert.
→It was …………………………………………………………………………………………………
87. That old key board is not worth repairing.
→It is pointles …………………………………………………………………………………………..
88. I can't hardly understand a word of this.
→ (difficulty) …………………………………………………………………………………………...
89. "Why don't you postpone your trip till the fall, Jim?"
→Mary postpone …………………………………………………………………………………... off.
90. Was it your idea that I should pay?
→Did you mean ………………………………………………………………………………………...
91. I was never shown you how to operate that machine.
→At no time …………………………………………………………………………………………….
92. We have no definite plans to go away.
→ We are not ……………………………………………………………………………………………
93. A locksmith makes and repairs locks.
→A locksmith is ………………………………………………………………………………………...
94. They have no money to buy this house.
→They don't ……………………………………………………………………………………………
95. Orginally, tennis was an indoor game.
→Tennis used …………………………………………………………………………………………
96.I used to own a dog. People came to the door. The dog never barked at them.
→The dog ………………………………………………………………………………………………
97.I bought my car from a woman. She lives in a house. You can see the house over there.
→The woman I …………………………………………………………………………………………
98.My friend Bill has decidedto buy a motorbike. His car was stolen last week.
→My friend Bill, ………………………………………………………………………………………..
99.I bought a new car. It cost me a lot of money.
→The new ………………………………………………………………………………………………
100.Please don’t leave your motorbike outside the back door.
→I’d rather ……………………………………………………………………………………………..
1.She last wore that dress at her sister’s wedding.
→She hasn’t ………………………………………………………………………………………
2.Jack London didn’t write the novel “The Advantures of Tom Sawyer”.
→The novel …………………………………………………………………………………………
3.Computers are used to design new modals.
→People ………………………………………………………………………………………………
4.When did you start working in that factory?
→How long …………………………………………………………………………………………
5.It isn’t necessary for students to wear uniforms today.
→Students ……………………………………………………………………………………………
6.How long is it since he left school?
→When ………………………………………………………………………………………………
7.We can’t afford to buy a car.
→The car ……………………………………………………………………………………………
8.We arrived too late to see the film.
→We didn’t …………………………………………………………………………………………
9.If you don’t rest yourself, you will be ill.
→Unless ………………………………………………………………………………………………
10.Nam has never spoken to a foreign er before.
→It ……………………………………………………………………………………………………
11.What is the weight of your suitcase?
→How …………………………………………………………………………………………………
12.My house is bigger than yours.
→Your house isn’t ……………………………………………………………………………………
13.My father cleans the car every week.
→The car ………………………………………………………………………………………………
14.”Do you know to speak English?”
→He asked me …………………………………………………………………………………………
15.Someone should do the job tomorrow.
→The job ………………………………………………………………………………………………
16.It’s not as warm in Canada as it is in Mexico.
→Mexico is ……………………………………………………………………………………………
17.I’ve never seen that play before.
→It’s ……………………………………………………………………………………………………
18.TC company has promised my son a good job.
→My son ………………………………………………………………………………………………
19.Nam is the most intelligent student in my class.
→No body ………………………………………………………………………………………………
20.It’s very boring to talk to Jill.
→Jill is …………………………………………………………………………………………………
21.We have know each other for two weeks.
→It’s ……………………………………………………………………………………………………
22.Don’t leave those boys alone.
→Those boys ……………………………………………………………………………………………
23.A man I know told me about it.
→I was …………………………………………………………………………………………………
24.He said to her: “ I’ll take your home”.
→He said ………………………………………………………………………………………………
25.People are going to build a bridge over my house.
→A bridge ………………………………………………………………………………………………
26.Hoa loves reading the story.
→Hoa enjoys ……………………………………………………………………………………………
27.Keeping the enviroment clean is very important.
→It’s ……………………………………………………………………………………………………
28.I don’t like to watch TV every night.
→I dislike ………………………………………………………………………………………………
29.They repaired this road in 2002.
→This road ……………………………………………………………………………………………
30.Tea is warm. I can drink it.
→Tea is …………………………………………………………………………………………………
31.I would like you to help me put the chair away.
→Do you mind …………………………………………………………………………………………
32.Vinh keeps forgetting his homework.
→Vinh is ………………………………………………………………………………………………
33.Old car tires are recycled to make shoes and sandals.
→People …………………………………………………………………………………………………
34.It’s three years since I last spoke to her.
→I haven’t ………………………………………………………………………………………………
35.Tam doesn’t type as fast as she used to.
→Tam used to …………………………………………………………………………………………...
36.How long is it since you used the car?
→When …………………………………………………………………………………………………
37.We started living here 15 years ago.
→We have ………………………………………………………………………………………………
38.Let’s meet inside the center, at the cafe coner!
→How …………………………………………………………………………………………………
39.I’ve never eaten this kind of cake.
→It’s ……………………………………………………………………………………………………
40.It’s a pity that you can’t stay longer.
→I wish …………………………………………………………………………………………………
41.Phong gets bad marks this semester.
→He wishes ……………………………………………………………………………………………..
42Hoa and Ba won’t go fishing this weekend..
→They wish ……………………………………………………………………………………………
43. She is very poor, so she can’t buy a house.
→If she …………………………………………………………………………………………………
44.Peole don’t understand him because he doesn’t very clearly.
→If he ………………………………………………………………………………………………….
45.Their mother doesn’t buy them new comics.
→They wish ……………………………………………………………………………………………
46.It isn’t a fine and warm day.
→We wish ………………………………………………………………………………………………
47.I don’t have time, so I don’t visit her.
→If I ……………………………………………………………………………………………………
48.John usually walks to school, because he has enough time.
→If John has ……………………………………………………………………………………………
49.Unless it rains, we will go to the movies
→If it doesn’t ……………………………………………………………………………………………
50.I’m not rich, so I can’t buy that house.
→If I ……………………………………………………………………………………………………..
1.She last wore that dress at her sister’s wedding.
→She hasn’t ………………………………………………………………………………………
2.Jack London didn’t write the novel “The Advantures of Tom Sawyer”.
→The novel …………………………………………………………………………………………
3.Computers are used to design new modals.
→People ………………………………………………………………………………………………
4.When did you start working in that factory?
→How long …………………………………………………………………………………………
5.It isn’t necessary for students to wear uniforms today.
→Students ……………………………………………………………………………………………
6.How long is it since he left school?
→When ………………………………………………………………………………………………
7.We can’t afford to buy a car.
→The car ……………………………………………………………………………………………
8.We arrived too late to see the film.
→We didn’t …………………………………………………………………………………………
9.If you don’t rest yourself, you will be ill.
→Unless ………………………………………………………………………………………………
10.Nam has never spoken to a foreign er before.
→It ……………………………………………………………………………………………………
11.What is the weight of your suitcase?
→How …………………………………………………………………………………………………
12.My house is bigger than yours.
→Your house isn’t ……………………………………………………………………………………
13.My father cleans the car every week.
→The car ………………………………………………………………………………………………
14.”Do you know to speak English?”
→He asked me …………………………………………………………………………………………
15.Someone should do the job tomorrow.
→The job ………………………………………………………………………………………………
VI: Rewrite sentences, using the provided word keep meaning as that of the root one
1. They often went swimming in the afternoon.
They used to ...........................................................................................................................
2. He wants to be a doctor.
He wishes he ...........................................................................................................................
3. We haven’t done our exercises yet.
We have .................................................................................................................................
4. My best friend will leave for Bangkok tomorrow.
I wish .......................................................................................................................................
5. She is typing her assignment.
Her assignment .......................................................................................................................
6- The organizers will exhibit the paintings till the end of the month.
The paintings ...........................................................................................................................
7- She last wore that dress at her sister’s wedding.
She hasn’t ...............................................................................................................................
8- Computers are used to design new models.
People ....................................................................................................................................
9- When did you start working in that factory ?
How long.................................................................................................................................
10-It isn’t necessary for students to wear uniforms today.
Students .................................................................................................................................
VI: Rewrite sentences, using the provided word keep meaning as that of the root one
1. They often went swimming in the afternoon.
They used to ...........................................................................................................................
2. He wants to be a doctor.
He wishes he ...........................................................................................................................
3. We haven’t done our exercises yet.
We have .................................................................................................................................
4. My best friend will leave for Bangkok tomorrow.
I wish .......................................................................................................................................
5. She is typing her assignment.
Her assignment .......................................................................................................................
6- The organizers will exhibit the paintings till the end of the month.
The paintings ...........................................................................................................................
7- She last wore that dress at her sister’s wedding.
She hasn’t ...............................................................................................................................
8- Computers are used to design new models.
People ....................................................................................................................................
9- When did you start working in that factory ?
How long.................................................................................................................................
10-It isn’t necessary for students to wear uniforms today.
Students .................................................................................................................................
My homework takes a long time, but yours doesn’t. → Your homework doesn’t
2. I advise you to be more truthful in future. → If I
3. This problem is difficult to solve. → It is
4. You can trust me to finish the report on time. → I promise
5. The phone call interrupted my breakfast. → I was
6. Does the teacher give you good marks? → Are you
7. I very seldom have a change to practice English with foreigners. → I wish
8. My sister looked after our children when we were away. → My sister took
9. If she doesn’t hurry, she will miss the taxi. → Unless
10. Computers are used to design new models. → People
11. You are advised to speak only English during the course. → We want
12. Nowadays, children would rather play computer games than take part in outdoor activities. → Children nowadays prefer
1. My homework takes a long time, but yours doesn’t. → Your homework doesn’t
2. I advise you to be more truthful in future. → If I
3. This problem is difficult to solve. → It is
4. You can trust me to finish the report on time. → I promise
5. The phone call interrupted my breakfast. → I was
6. Does the teacher give you good marks? → Are you
7. I very seldom have a change to practice English with foreigners. → I wish
8. My sister looked after our children when we were away. → My sister took
9. If she doesn’t hurry, she will miss the taxi. → Unless
10. Computers are used to design new models. → People
11. You are advised to speak only English during the course. → We want
12. Nowadays, children would rather play computer games than take part in outdoor activities. → Children nowadays prefer
↪Điền True & False [NẾU FALSE THÌ SỬA SAI]
NYLON was invented in the early 1930s by an American chemist, Julian Hill. Other scientists worked with his invention and finally on 27 October 1938, Nylon was introduced to the world. It was cheap and strong and immediately became successful, especially in the making o f ladies' stocking. Today, Nylon is found in many things: carpets, ropes, seat belts, furniture, computers, and even spare parts of the human body. It has played an important part in our lives for over 50 years
1. ______ A teacher in invented nylon
2. ______It was introduced to the world during the Second World War
3. _____It was used to make carpets during the Second World Wads
4. ____Nylon is important in our lives