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chia động từ.
1. Bich (live).........has lived............... in HN for ten years
2. We(fly)....will fly.......... to HCM City next week
3. The examiner asked me if I (speak).........spoke............... any foreign languages.
4.If we go on littering, the environment( become)..........will become......... seriously polluted
5. I suggest(reduce)........reducing.............. the amount of gas by travelling by public transport.
6. we can save natural resources by (use).......using.............. solar energy instead of coal, gas or oil.
chia động từ.
1. Bich (live)...........HAS LIVED............. in HN for ten years
2. We(fly)......WILL FLY.... to HCM City next week
3. The examiner asked me if I (speak)..........SPEAK.............. any foreign languages.
4.If we go on littering, the environment( become).....WILL BECOME.............. seriously polluted
5. I suggest(reduce)............REDUCING.......... the amount of gas by travelling by public transport.
6. we can save natural resources by (use).........USING............ solar energy instead of coal, gas or oil.
1. it's possible to ........úe..........solar energy for a number of dáy
2. solar energy doesn't cause.............pollution..............
3. if we go on .........wasting ..............., ourr environment will become seriously polluted
4. a..............environmentalist............... 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.........more pleasant....... life
6. my friend .......suggested..........taking showwer because we can save water
7. solar energy can be used on ......some.......... dáy
8. energy ................saving..................bulbs should be used to save electricity
9. if there is too much........of............fume in the air, many people will cope with respiratory problems
10. i'm pleased ........that............ you are working hard
11. what about...............collecting.............. used paper, bottles,and cán everday?it's not difficult
III. Fill in each blank with one suitable word. (1,5pts)
1. It's possible to.......use.......solar energy for a nümber of days.
2. Solar energy doesn't cause.......pollution..........
3. If we go on......littering......... our environment will become seriously polluted.
4. A......environtmentalist............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.......healthier.......life.
6. My friend........suggested............taking showers because we can save water
III. Fill in each blank with one suitable word. (1,5pts)
1. It's possible to......use........solar energy for a nümber of days.
2. Solar energy doesn't cause......pollution...........
3. If we go on.......wasting ........ our environment will become seriously polluted.
4. A.........environmentalist.........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......easier........life.
6. My friend..........suggested..........taking showers because we can save water
35. and to protect the environment / classifying garbage and recycling them / We suggest / to save natural resources /.//
=> We suggest ......classifying garbage and recycling them to save natural resources and to protect the environment............................................
36. if you /they will sack you / to work on time /Are you afraid that / don't start coming /?
=> Are you afraid that.........they will sack you if you don't start coming to work on time?.........................................
37. Be careful or you will fall over the doorstep!
=> If ..............you aren't careful, you will fall over the doorstep.........................
38. Although she is an accountant, she never seems to have any money.
- In spite .......of being an accountant, she never seems to have any money.....................
.39. No one knows anything about his background, do they?
=> Nothing.....is known about his background, isn't it?..................
40. He was absent from school because of his headache.
- Since..............he had a headache, he was absent from school..................
1. sun/ effective/ source/ power
=> The sun is an effective source of power
2. it/ be /cheap
=> It is cheap.
3. it/ be/ clean
=> It is clean.
4. it/ not cause/ pollution
=> It doesn't cause pollution.
5. solar panels/ be installed/ roof/ house/ receive/ energy/ the sun
=> Solar panels are installed on the roof of the house to receive energy from the sun.
6.it/ can/ store/ a number of days
=> It can be stored for a number of days.
7. it/ be used/ cloudy days
=> It can be used on cloudy days.
8. solar energy/ provide / enough power/ world's population
=> Solar energy provide enough power for world's population.
9. we/ save / natural resources/ use / solar energy/ instead/ gas , oil and coal
=> We should save natural resources and use solar energy instead of gas, oil and coal.
10. there for lot countries/ world / already / use / solar energy
=> There are lots of countries in the world already used solar energy.
1. sun/ effective/ source/ power
=> The sun is an effective source of power
2. it/ be /cheap
=> It is cheap.
3. it/ be/ clean
=> It is clean.
4. it/ not cause/ pollution
=> It doesn't cause pollution.
5. solar panels/ be installed/ roof/ house/ receive/ energy/ the sun
=> Solar panels are installed on the roof of the house to receive energy from the sun.
6.it/ can/ store/ a number of days
=> It can be stored for a number of days.
7. it/ be used/ cloudy days
=> It can be used on cloudy days.
8. solar energy/ provide / enough power/ world's population
=> Solar energy provide enough power for world's population.
9. we/ save / natural resources/ use / solar energy/ instead/ gas , oil and coal
=> We should save natural resources and use solar energy instead of gas, oil and coal.
10. there for lot countries/ world / already / use / solar energy
=> There are lots of countries in the world already used solar energy.
1. celebrations
2. Independence
3. careful
4. natural
5. polluted
XI. Dùng rừ đã cho sẵn sắp xếp lại thành câu ( không được thêm từ, có thể thêm dấu)
1. air/ am/ that/ afraid/ the/ city/ pollution/ in/ our/ getting/ worse/ and/ is/ worse/ I.
=>l am afraid that the air pollution is getting worse and worse
2. sure/ that/ be/ environmental/ we/ pollution/ will/ are/ controlled/ .
=>We are sure that environmental pollution will be controlled
3. level/ there/ the/ sea/ If/ rises/, / will/ be/ of/ floods/ in/ the/ many/ parts/ world/ .
=>the level of sea rises, if there will be floods in many parts of in the world
4. lose/ many/ people/ and/ their/ homes/ land/ If/ they/ will/ and/ live/ in/ hunger/ poverty/ .
=>If people lose their homes and land ,they will live in hunger and poverty
5. are/ countries many/ spending/ much/ time/ more/ and/ doing/ money/ research/ energy/ on/ from/ waves/ sun/ , / the/ and/ the/ why/ wind/ ?/
=>Why many countries are spending much time and more money doing search on energy from the sun,waves and wind
carelessly
using
carelessly
using