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1. air and water ....................... can make people fall ill( being polluted)
2. i always drive more ................................... at night ( careful)
3. you can............................. the amount of gas by traveling by bicycle or public transport ( reduce)
4/ easter is a ................................. festival which is celebraling in many countries in the world ( joyable)
5. consumers want products that will not only work ................................., but also save money ( effectively)
6. there are energy-saving methods and ........................ to use solar energy (inventions)
7.most of our .................... nows comes from the use of coal, gas oil or nuclear power ( electricity0
8. .......................................... pollution is serious problrm today( environmental)
9. i look forward to receving good........................... from your company ( response)
10. not so long ago the country was ................. with green trees(covered)
11. she..................... declined his invitation(impolite)
12. i think the..................... drivers should be fined heacily( careless)
ex2.
1.he always hates........................ the phone and very often lét it............................(answering /ring)
2. he....................... his job last month and since then he .................... out of work (lost/has been)
3. why........are........ you.............looking............at me like that?
- ............Did................. i ......................do.................... anything wrong ?(look/do)
4. on sunday while i ......................... my breakfast, i .................................. a knock at the door (was making/heard)
ex3.
1. if they (do not study).....................hard, they will fail their final ẽamination
2. don't forget (to turn)..................... off the faucets when you go out
3. my brother is used to (washing) .................. his clother in the mỏning
4. tom (has written)....................this letter for three hours
5. nam enjoyd (working)...................with children
Ex 1.
2. ...drive more carefully...
11. she.......politely.... declined his invitation(polite)
= Cô ấy từ chối lời mời của anh một cách lịch sự
use the correct form of the words in brackets
1, I always drive more ....carefully......... at night (care)
2, This is the most ......valual.........collection of paintings that I've ever knowns ( value)
3, Not so long ago the country was ......covered........ with green trees ( cover)
4,I look forward to ......receiving........... good response from your company (receive)
5, She was .....disappointed.......... with the new decision ( disappoint)
6, The lady is always ...........complained.......about somethings (complaint)
7, The................pollution..... of the air makes it diffuclt us to breathe ( pollute)
8, The boy is ...creative...... enough to br an artist ( create)
9, You can ......reduce............... the amount of gas by traveling by bicycle or public transport (reduction)
10, .........environmental......... pollution is a serious prblem today (environment)
II. Complete the sentences with an appropriate form of the words in parentheses. (:5pts)
1. Most of our....ELECTRICITY....now comes from the use of coal, gas oil or nuclear power. (electrical)
2......ENVIRONMENTAL...polution is a serious problem today. (environment)
3. I look forward to receiving good.....RESPONSE ...... from your company. (respond)
4. Not so long ago the country was....COVERED... with green trees. (cover)
5. She..POLITELY...declined his invitation. (polite)6.I think the....CAREFUL .. drivers should be fined heavily. (care)
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