Put the correct form of the words in brackets.
1. Coal is plentifulplentinentplentifully, but we still have to use it economically. (plenty)
2. The movement of waves and tides in the ocean can be able to generate electronicelectricityelectrical. (electric)
3. Scientists are looking for clean and affectineffectiveeffective sources of energy. (effect)
4. Non-renewable energy are not environmentalenvironmentalistenvironmentally friendly and can have detrimental effect on our health. (environment)
5. Natural gas is less pollutedpollutionpollutant than coal or crude oil. (pollute)
Put the correct form of the words in brackets.
1. Coal is_______ , but we still have to use it economically. (plenty)
2. The movement of waves and tides in the ocean can be able to generate______ . (electric)
3. Scientists are looking for clean and_______ sources of energy. (effect)
4. Non-renewable energy are not_________ friendly and can have detrimental effect on our health. (environment)
5. Natural gas is less_______than coal or crude oil. (pollute)
cho dạng đúng của từ trong ()
1. What I like about festival is that they show the ___ values of different communities ( culture )
2. My mothert liked the _____ of that young pianist ( perform )
3. On special occasions, people usually have ____drinks ( celebrate )
4. I've seen a lot of ____ in my life ( parade )
5. Another _____festival season is coming ( festival )
6. Japanese people hold the Japanese Boys' Day with special _____ ( celebrate )
III. Supply the correct form of the verbs in brackets.
Nowadays it is becoming (INCREASE)1 ………………… popular for students to go on an exchange programme. This is (SPECIAL)2 ………………… popular in Europe. In such programmes, students can go abroad and (STUDIOUS)3 ………………… at a foreign university for a term or two, and these studies count towards their agree. This (ARRANGE)4 ………………… has several advantages. Students have the
opportunity to practise the foreign languages they have (LEARN)5 ………………… in school. They meet different cultures and experience in a different way of life. In (ADD)6 …………………, they learn about different ways of (THINK)7 ………………… in their own subject and get a broader view of the issues. For example, one Austrian student who was studying agriculture found different types of (FARM)8 ………………… in
England interesting. Finally, they also meet exchange students from other countries, so they experience a really (NATION)9 ………………… environment. This experience will (HOPE10) ………………… result in a better understanding between nations.
II. Supply the correct form of the words in bracket.
1. Unfortunately. Biogas isn’t totally ___________ to people. (harm)
2. Nuclear power is ____________, but it is very dangerous. (plenty)
3. Disposable batteries are _____________ the environment. (pollute)
4. Scientists are finding an _____________ source to replace gasoline. (limit)
5. Will ______________ energy sources be banned from using in the future? (new)
6. We should think ____________ how to protect our environment. (positive)
7. _____________ gas is going to run out someday. (nature)
8. It is predicted that there will be a serious _____________ of energy in the future. (short)
9. Renewable energy is an __________ source of energy. It is unlimited. (exhaust)
10. One of the ______________ of wind power is that it is unavailable. (advantage)
II. Supply the correct form of the word in parentheses to complete each sentence. (1pt)
1. They aren’t forced to do charity work. They do it ___________. (VOLUNTARY)
2. We help the ______________ with housework and gardening. (OLD)
3. Junk food is ___________, so we shouldn’t eat it too much. (HEALTH)
4. I’m ______________ to seafood, so I can’t eat lobsters and shrimps. (ALLERGY)
III. Complete each sentence with the correct tense of the verb in parentheses. (1pt)
1. The Earth ________________ around the Sun. (GO)
2. We ________________ any volunteer work five years ago. (NOT DO)
3. I think people ________________ more healthy food in the future. (EAT)
4. We ___________ books and clothes to children in remote areas so far. (DONATE)
give the correct form of words given to complete the sentences
1solar energy is renewable ........... and clean(plenty)
2we should reduce the use of ..................... at home(electric)
3waves will be used as an.................energy(enviromment)
4there will be a...............of energy in the near future(shost)
5solar power can be used .............or cool our house(hot)
giup-mik-nha!!
Supply the correct form of words in parentheses to complete the sentences. (1.5pts)
They like (do) __________________ volunteer work because they feel happy when doing so.
She has (donation)______________ books and clothes to the children in flooded areas.
Nick and Duong are (raise) __________________ fund for disabled children now.
____________you ever (recycle) ____________ things, such as bottles or paper?
He (take) _______________ part in the championship in 2019.
She is very (create) ______________ and she paints very well.
II. Bài tập:
Ex1: Supply the correct form of the verbs in the brackets
1. Hoa (have)….. a lot of friends in Hue
2. Nam and Trang always (visit)…… their grandparents on Sundays.
3. My father (listen) ………. to the radio every morning.
4. The children (live)……… with her parents
5. She (not live)…. with her parents.
6. Nga (talk) ….. to her friends now
7. They (come) ……… here tomorrow morning
8. We (visit)……. Huong Pagoda next month
9. She (be) ……… 14 on her next birthday.
10. My brother (go)……. swimming every day.
11. Let’s (meet)……. in front of the museum.
12. We often (play) …….. tennis in the afternoon.
13. Lan (invite) ……. all her friends to her birthday party.
14. Our friend (come) …… here soon.
15. My father never (drink) ……… beer.
16. I usually (go) …… to the school by bike but tomorrow I (go) …… to the school by bus.
17. Listen! The girl (play)……… the piano.
18. I (be) ……………… rich someday.
19. She (buy)……………………. some books for her son.
20. Hurry up! We (wait)……………………… for you.
Ex 2: Change these sentences into exclamatory sentences.
1. This is a very comfortable room
What ______________________!
2. There are modern computers
What ______________________!
3. She is an intelligent girl
What ______________________!
4. That student is excellent
What ______________________!
5. He’s very friendly.
What ______________________!
6. This book is very interesting
What ______________________!
7. That bicycle is old
What ______________________!
8. This cake is very delicious
What ______________________!
9. They are expensive dresses
What ______________________!
10. It is a good dishwasher
What ______________________!
Ex3: Supply the correct from of the adjectives in parentheses, add “than” where possible.
1.The weather gets… …… (hot) than today.
2. This ruler is……….. (long) tan that one
3. These rooms are……….. (large) than those ones
4. Ho Chi Minh city is…….. (big) than Ha Noi
5. Motorbike are……… (fast) than bikes.
6. Winter is………… (cold) than spring.
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