Rewrite the sentences keeping the same meaning, beginning as available.
1. I have to study.
=> I
2. We had a lot of homework yesterday.
=> If
3. It was very cold last night.
=> I
4. They work slowly.
=> If
5. She doesn’t join in the trip.
=> She
6. I am not good at English.
=> If
7. He doesn’t like playing sports.
=> He
8. I don’t have a computer.
=> If
9. Today isn’t a holiday.
=> I
10. I can’t sing this song.
=> If
EXERCISE 1: Rewrite the following sentences using “Unless”
1. I won’t go to school if I don’t feel better.
2. Tony will walk to you is you question him.
3. If you don’t put on your overcoat, you’ll be cold.
4. You will fail the exam if you don’t work hard.
5. You’ll get a cold if you don’t keep your feet dry.
6. If I don’t leave now, I’ll miss my flight.
7. If you aren’t going to the party, I won’t go.
8. I can’t send you a postcard if you don’t give me your address.
9. If I won a big prize in a lottery, I’d build a school for the poor.
10. I’ll call the police if you don’t leave me alone.
EXERCISE 2: Rewrite the following sentences using conditional sentences type 2.
1. They are poor, so they can’t help us.
2. He doesn’t do this homework. He is always punished.
3. He doesn’t have enough time. He can’t help me.
4. She doesn’t take any exercise, so she is overweight.
5. He doesn’t have a bicycle, so he always goes to class late.
6. I am bad at English, so I can’t do homework.
7. He doesn’t practise speaking French, so he doesn’t speak it fluently.
8. The meeting can be cancelled because it snows heavily.
9. We don’t go because it will rain.
10. John is fat because he eats so many chips.
EXERCISE 3: Rewrite the following sentences using conditional sentences type 3
1. He didn’t hurry, so he missed the train.
2. We didn’t go because it rained.
3. We got lost because we didn’t have a map.
4. He lost his job because he was late everyday.
5. The dress was so expensive. She could not buy it.
6. Sue felt sick because she ate four cream cakes.
7. My brother left the car keys, so I had to pick him up at the station,
8. We didn’t go on holiday because we didn’t have enough money.
9. He didn’t have the ticket to the game last week. He wasn’t be able to get in.
10. Robert got a bad cough because he started smoking cigarettes.
Ex 4: Rewrite the following sentence in order to keep the meaning as the first one
1. I am busy with my homework, I can’t go to the cinema tonight.
–> If I…………………………………………………………………………….
2. It is cold, we don’t go swimming today.
–> We……………………………………………………………………………
3. If you want my advice, I wouldn’t buy it.
–> If I …………………………………………………………………………….
4. I only come if they invite me.
–> Unless………………………………………………………………………...
5. He doesn’t revise all his lessons. He fails the exam. (nối 2 câu dùng if)
–> If he……………………………………………………………………………
6. We will be late unless we hurry.
–> If………………………………………………………………………………
7. The park is over there, only 5 minutes’ walk.
–> If you walk……………………………………………………………………..
8. In case it rains, we’ll stay at home
–> If………………………………………………………………………………..
9. We must go or we’ll be late.
–> If ……………………………………………………………………………..
10. I’ll only help you if you promise to try harder.
–> Unless …………………………………………………………………………
11. When you press this button, this machine will start.
–> If……………………………………………………………………………….
12. My grandparents live so far away, so I don’t visit them every week.
–> If………………………………………………………………………………..
Rewrite the sentences so that the meaning doesn’t change.
1. Linda does not cook as well as she used to.
=> Linda used to …………………………………………..……………………….
2.We have to pick fruit very early in the morning.
=>Fruit……………………………………………………………………………………
3. I didn’t arrive in time to see him.
=> I didn’t ……………………………………………………………..…………….
4. It isn’t necessary for you to finish by Saturday.
=> You don’t ………………………………………………………………………..
5. The film wasn’t interesting enough for him to see.
=> The film was too…………………………………………………..……………..
6. It is very imfortant to revise this lesson carefully.
=> Revising……………………………………………………………………………
7. We can’t drink the water because it’s too hot.
=> The water isn’t…………………………………………………….………………..
8. To help mom at home is a good activity.
=> It is ………………………………………………………………….…………………
9.We can see Mount Rushmore from more than 100 kilometers away.
=> Mount Rushmore ……...……………………………………………………………..
10. Our yard is too small to play soccer in.
=> Our yard ……….……………………………………………………………..……
HÃY ĐIỀN VÀO CÁC CHỖ TRỐNG SAU :
Exercise 1: Complete the sentences with the given nouns, adding final –s/-es if necessary. Use each noun only once. advice change garbage hardware Homework information junk luggage/baggage music progress river screwdriver stuff thunder traffic 1. I have some coins in my pocket. In other words, I have some………………in my pocket. 2.The Mississippi, the Amazon, and the Nile are well-known…….…….. 3.I like to listen to operas, symphonies, and folk songs. I enjoy………………… 4.The street is full of cars, trucks, and buses. It is full of……………………. 5.I put some banana peels, empty juice cartons, and broken bottles in the waste can. The can is full of ……….. 6.They have a rusty car without an engine, broken chairs, and an old refrigerator in their front yard. Their yard is full of …………. 7. Paul has books, pens, papers, notebooks, a clock, scissors, a tape recorder, and some ………… other things on his desk. He has a lot of on his desk. 8. The children got scared when they heard ………………. during the storm. 9. Tools that are used for turning screws are called ………………… 10. I went to the store to get some nails, hammers, and screws. In other words, I bought some ……………. 11.Tonight I have to read 20 pages in my history book, do 30 algebra problems, and write a composition. In other words, I have a lot of ……………..to do tonight. 12.Ann took three suitcases, a shoulder bag, and a cosmetics case. In other words, she took a lot of ……………….. on her trip. 13.Toronto is 365 ft./109 m. above sea level. The average annual precipitation in Toronto is 32 in./81 cm. The population of the metropolitan area is over 3,000,000. I found (this, these) ………….. in the encyclopedia. 14. I didn't feel good. Ann said, "You should see a doctor." Nick said, "You should go home and go to bed." Martha said, "You should drink fruit juice and rest." I got………….. from three people. 15. My English is slowly getting better. My vocabulary is increasing. It's getting easier for me to write, and I make fewer mistakes. I can often understand people even when they talk fast. I'm satisfied with the ………………….I've made in learning English. BASIC ENGLISH GRAMMAR UNIT 1: NOUNS Exercise 2: Add final –s/-es to the nouns in italics if necessary. Do not add or change any other words. 1. Isabel always has fresh egg available because she raises chicken in her yard. 2.I had chicken and rice for dinner last night. 3.Outside my window, I can see a lot of tree, bush, grass, dirt, and flower. 4.Abdullah gave me some good advice. Nadia also gave me some good suggestion. 5.Yoko learned several new word today. She increased her vocabulary today. 6.I drank two glass of water. 7.Windoware made of glass. 8. Mr. Chu wears glass because he has poor eyesight. 9. It took me a lot of time to finish my homework. I had a lot of assignment. 10.I have been in Mexico three time. I've spent a lot of time there. 11.There are typewriter, copier, telephone, and stapler in a typical business office. A business office needs a lot of equipment. 12.The air is full of smoke, dust, carbon monoxide, and many other harmful substance. We must seek to reduce air pollution. 13.I like to read good literature. I especially like to read novel, poetry, and essay. My favorite poet are Longfellow and Wordsworth. I have always liked their poem. 14.I like to experience different season. I like both hot and cold weather. 15.Being a parent has brought me a lot of happiness. Parenting requires a lot of patience, but it provides many reward. 16.You can find a lot of time-saving machine in a modern factory. Modern factory need modern machinery. 17.Experienced travelerlearn to travel with minimal luggage. My globe-trotting aunt can pack everything she needs into two small suitcase, whether her trip will last for three day or three month. I'm not an experienced traveler. When I travel, I invariably take along too much stuff. Last month I took a three-day trip to Chicago with twice as many clothes as I needed.
Ex6.Combine the sentences. Use the words in brackets:
1.It was comedy. Almost audience fell asleep.(although)
2.Her voice is beautiful. She doesn’t want to be a singer. (In spite of)
3. This book is interesting, but she doesn’t like reading it. (Despite)
4.They didn’t go on a picnic.The weather was cool. (Although)
5.He studied very hard. He failedthe test. (Although)
6.Her illness is serious. She doesn’t see her doctor. (Despite)
7.This girl is intelligent. She is very friendly with her friends. (In spite of)
8.She can work. It is very noisy. (Even though)
9.He wants to go to the movies tonight. He has a lot of homework to do. (However)
10.I was so hungry. I couldn’t eat much. (Nevertheless)
1: Rewrite each sentence beginning as shown, so that the meaning remains the same.
Example: He wrote the letter in two hours.
It took him two hours to write the letter.
1. The keepers feed the lions at 3 pm every day.
The lions ................................................................................................................................
2. We got lost because we didn't have a map.
If we ........................................................................................................................................
3. I would prefer you to deliver the sofa on Friday.
I would rather.........................................................................................................................
4. The bridge was so low that the bus couldn't go under it.
It was .......................................................................................................................................
5. That was a silly thing to say.
What ........................................................................................................................................
6. We've run out of tea.
There........................................................................................................................................
7. I last saw him when I was a student.
I haven't ..................................................................................................................................
8. Susan was too excited to sleep.
Susan was ...............................................................................................................................
9. Robert has not had a job for two years.
Robert has been .....................................................................................................................
10. She will complete the work only she is paid extra.
She will not ........................................................................................................................
2 Use the words in the brackets to combine the following sentences.
1. All the students love the principal. He is very kind. (because of)
..............................................................................................................................................................
2. I have forgotten the tickets. I’m sorry for it. (having)
..............................................................................................................................................................
3. I saw it with my own eyes. I believed it. (if)
..............................................................................................................................................................
4. The house at the end of the street has been sold. It has been empty for years. (which)
..............................................................................................................................................................
5. It's a pity he doesn't take the doctor's advice. (wish)
..............................................................................................................................................................