1.There are => there were
2.litter => littering
1.There are => there were
2.litter => littering
Tìm lỗi sai
1. There are a lot of changes in our city in the past ten years
2. If we go on to litter, the environment will become seriously polluted
3. We'll never catch then up if you walk as slow as that
5. Let's not go to the park if it will rain tomorrow
Tìm và sửa lại câu
1. My father like watch sports but my mother doesn't
A. Like
B. Watch
C. But
D. Doesn't
=> sửa lại......
2. There are a lot of changes in our city in the past ten years
A. There are
B. Changes
C. in
D. In the past
=> sửa lại...
3. If we go on to litter, the environment will become seriously polluted
A. To litter
B. Will
C. Seriously
D. Polluted
=> sửa lại.....
4. We 'll never catch then up if you walk as slow as that
A. We'll
B. Catch then up
C. Walk
D. Slow
=> sửa lại.. ... ..
5. Let's not go to the park if it will rain tomorrow
A. Let's
B. Not go
C. If
D. Will rain
=> sửa lại.....
6. We have some trouble to make a speech. Will you give me a hand?
A. Some
B. To make
C. Will
D. A hand
IV. Khoanh tròn một phương án A, B, C hoặc D ứng với từ hoặc cụm từ cần phải sửa lại để có câu đúng
1. There are a lot of changes/ in our city in the past ten years.
A B C D
2. If we go on to litter, the environment will become seriously polluted.
A B C D
3. We’ll never catch them up if you walk as slow as that.
A B C D
4. It’s necessary/ to using /energy-saving bulbs instead of ordinary bulbs.
A B C D
5. Scientists are looking/ at some alternatives of energy to /traditional sources.
A B C D
chia động từ.
1. Bich (live)........................ in HN for ten years
2. We(fly).............. to HCM City next week
3. The examiner asked me if I (speak)........................ any foreign languages.
4.If we go on littering, the environment( become)................... seriously polluted
5. I suggest(reduce)...................... the amount of gas by travelling by public transport.
6. we can save natural resources by (use)..................... solar energy instead of coal, gas or oil.
Complete the sentences with the one word below : for , up , after , on , off, away , in .
1 , Who is going to look ... the children while you are away .
2 , She's looked ... her keys everywhere .
3 , If we go ... littering , the environment will become seriously polluted .
III. Fill in each blank with one suitable word. (1,5pts)
1. It's possible to..............solar energy for a nümber of days.
2. Solar energy doesn't cause.................
3. If we go on............... our environment will become seriously polluted.
4. A..................is a person who works to protect the environment from damage or destruction.
5. If we keep our environment clean, we will live a happir and..............life.
6. My friend....................taking showers because we can save water
1. If the rice padddies are polluted, the rice plants ________________. (die)
2. If we ________on littering, the environment will become seriously polluted. (go)
3. What _________they ________________if they work hard today? (achieve)
4. If you ________________a chance to study in a foreign country, just take it. (get)
5. Plants ________________if they don’t get the sun and water. (die)
6. I am looking forword to ________________from you (hear)
7. I suggest ________________by bus. (travel)
8. If you don’t study harder, you ________________the final exam. (not pass)
9. She ________________terribly sorry if he dies. (feel)
Go with me and I________________you my new car. (show)
Fill in the blanks with the correct form of the words in capital letters.
1. Minh Hang won the highest prize in a dancing _______ last week. (complete)
2. If we go on littering, the environment will become __________ polluted. (serious)
3. Banh Chung is a _____________ dish at Tet in Vietnam. (tradition)
4. Nowadays, _________ are usually able to predict volcanic eruption in advance. (science)
5. There are many ______________________who work on this farm. (employ)
1. it's possible to ..................solar energy for a number of dáy
2. solar energy doesn't cause...........................
3. if we go on ........................, ourr environment will become seriously polluted
4. a............................. is a person who works to protect the environment from damage or destruction
5. if we keep our environment clean , we will live a happier and................ life
6. my friend .................taking showwer because we can save water
7. solar energy can be used on ................ dáy
8. energy ..................................bulbs should be used to save electricity
9. if there is too much....................fume in the air, many people will cope with respiratory problems
10. i'm pleased .................... you are working hard
11. what about............................. used paper, bottles,and cán everday?it's not difficult
12. a ................ is a person who pút in and repairs, water pipes,baths,sinks