Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
![](https://rs.olm.vn/images/avt/0.png?1311)
II Give correct form of the word
11 ...........ENVIRONMENTALISTS......................are concerned about the air pollution in big cities ( environment )
12 I think Mother's Day should be celebrated .............INTERNATIONALLY....................( nation )
13 In Western countries electricity gas and water are .......NECESSITIES.............( need)
14 There were 1,180 UFO .............SIGHTINGS....................reported in Canada in 2013 ( sight )
15 The ending of the book was entirely .........UNPREDICTABLE.........................( predict)
11 ...............Environmentalists..................are concerned about the air pollution in big cities ( environment )
12 I think Mother's Day should be celebrated .............nationally....................( nation )
13 In Western countries electricity gas and water are ..........necessary..........( need)
14 There were 1,180 UFO ...........sightings......................reported in Canada in 2013 ( sight )
15 The ending of the book was entirely ..................predicted................( predict)
![](https://rs.olm.vn/images/avt/0.png?1311)
1.It was very(disappoint).disappointing.. not to enter a good high school
2.We should try to keed the environment(pollute).unpolluted.. ?
3.Customers nowadays want(produce).products.. that will save money
4.The most(disaster).disastrous. earthquake in Japenese history killed about 150.00 people
5.Everyone feels great(sympathize).sympathetic.. for the earthquake victims
6.I think Mother's Day should be cebrated(nation) international..
7.In Western countries electricity,gas and water are(need).necessary..
8.There were 1,180 UFO(sight)..sightings. reported in Canada in 2013
9.The ending of the book was entirely(predict).unpredictable..
10.He couldn't face (drive).driving.all the way to Los Angeles
11,She(pride)..proudly. displayed her prize to her parents
12.Are fluorescent bulbs really more(efficiency).efficient.. than normal light bulbs?
13.Do you believe in the(exist)...existence of the UFOs?
14.Are UFOs real or(imagine)..imaginary. ?
15.I can't allow you(go)..to go. out driving in this weather
![](https://rs.olm.vn/images/avt/0.png?1311)
11. Environmentalists/ pollution
12. nationally
13. necessary
14. sightings
![](https://rs.olm.vn/images/avt/0.png?1311)
* Complete the summary by writing the correct word in each blank (write one word only.)
Air ______pollution_____ (52) can make people _____ unhealthy ______ (53). Consequently, some countries pass _____laws_______ (54) to control the quantity of ____smoke_______ (55) in the air. Air pollution causes particular damage to the body by harming the _____ lung______ (56). ______Lead_______ (57) should not be used in petrol because it is bad for children’s ____brain_________ (58) and makes them clumsy in using their hands . Poisonous gas from _____cars_______ (59) collects in those parts of cities where there are tall buildings. Pollution can also have an influence on the earth’s _____climate_______ (60). The ice may melt near the North and South Poles, resulting in very bad ____floods________ (61).
* Complete the summary by writing the correct word in each blank (write one word only.)
Air (52) pollution can make people (53) ill. Consequently, some countries pass (54) laws to control the quantity of (55) smoke in the air. Air pollution causes particular damage to the body by harming the (56) lungs. (57) Lead should not be used in petrol because it is bad for children’s (58) health and makes them clumsy in using their hands. Poisonous gas from (59) lead collects in those parts of cities where there are tall buildings. Pollution can also have an influence on the earth’s (60) climate. The ice may melt near the North and South Poles, resulting in very bad (61) floods.
![](https://rs.olm.vn/images/avt/0.png?1311)
1. freedom
2. easily
3. warning
4. acquaintance
5. trustworthy
6. humor
7. considerate
8. nationally
9. colorless
10. organized/ famous/ activist
11. slavery
12. feelings
13. proud
14. specializes
15. deadened
![](https://rs.olm.vn/images/avt/0.png?1311)
Air pollution is a (1) cause of ill health in human being. In a lot of countries there are laws (2) limiting the amount of smoke (3) which factories can produce. Athough there isn't enough information on the effects of (4)smoke (5) in the atmosphere, doctors have proved that air pollution causes lung (6) diseases.
The gases from the exhausts of cars have also increased air pollution in (7) most cities. The lead in petrol produces a poisonous gas which (8) often collects in busy streets (9)surrounded by high buildings. Children live in areas (10) where there is a lot of lead in the atmosphere can not(11) think as quicky as (12) other children and are clumsy when they use their hands.
There are other long term (13) effects of pollution. If the gases in the atmosphere continue to increase, the earth's climate may become (14) warmer. A lot of the ice near the poles may melt and may cause (15) serious floods.
VIII. Dùng từ gợi ý điền từ vào chỗ trống
Air pollution is a (1) .....cause........ of ill health in human being. In a lot of countries there are laws (2) ....limiting.......... the amout of smoke (3) ....which....... factories can produce. Although there isn't enough information on the effects of (4) ..........smoke........ (5) ......in........... the atmosphere, doctors have proved that air pollution causes lung (6) .....diseases ......... .
The gases from the exhausts of cars have also increased air pollution in (7)......most...... cities. The lead in patrol produces a poisonous gas which (8) ........often........ collects in busy streets (9) ...surrounded by....... high buildings. Children live in areas (10) ......where....... there is a lot of lead in the atmosphere can not (11) ......think..... as quickly as (12) .....other........ children and are clumsy when they use their hands.
There are other long term (13) ........effects........ of pollution. If the gases in the atmosphere continue to increase, the earth's climate may become (14) ........warmer......
A lot of the ice near the poles may melt and may cause (15) ....serious...... floods
Từ gợi ý: in, warmer, other, most, which, effects, by, cause, surrounded, serious, limiting, diseases, often, think, where
![](https://rs.olm.vn/images/avt/0.png?1311)
2 Read the passage and choose the correct answer to complete the sentence:
In the USA, people celebrate Mother's day and Father's day. Mother's day is celebrated on the-second Sunday in May. On this occasion, mother usualily receives greeting cards and gifts from her husband and children. The best gifts of all, American Mom are a day of leisure. The majority of American mothers have outside jobs as well as housework, so their working days are often very hard. Flower is an important part of Mother's day. Mothers are often given a ant for the occasion, particularly if they are elderly.
Father's day is celebrated throughout the USA and Canada on the third Sunday in June. The holiday customs are similar to Mother's day. Dad alsco receives greeting cards and gifts from his family and enjoys a day of leisure.
1. Where do people celebrate Father's day and Mother's day?
A. In Viet Nam. B. In the world. C. In many countries. D. In the USA
2. When is Mother's day celebrated?
A. On the second Sunday in May. C. October 2nd B. On the third Sunday in June. D. March 8th
3. Do the majority of American mothers have to work hard every day?
A. No, they only do the housework. C. Yes, they do. B. No, they don't have a job D. No, they don't.
4. What is an important part of Mother's day?
A. Gift B. Present C. Flower D. All are correct.
5. Where is Father's day celebrated?
B. In the USA and Canada. D. No information A. In the world. C. In many countries.
2 Read the passage and choose the correct answer to complete the sentence:
In the USA, people celebrate Mother's day and Father's day. Mother's day is celebrated on the-second Sunday in May. On this occasion, mother usualily receives greeting cards and gifts from her husband and children. The best gifts of all, American Mom are a day of leisure. The majority of American mothers have outside jobs as well as housework, so their working days are often very hard. Flower is an important part of Mother's day. Mothers are often given a ant for the occasion, particularly if they are elderly.
Father's day is celebrated throughout the USA and Canada on the third Sunday in June. The holiday customs are similar to Mother's day. Dad alsco receives greeting cards and gifts from his family and enjoys a day of leisure.
1. Where do people celebrate Father's day and Mother's day?
A. In Viet Nam. B. In the world. C. In many countries. D. In the USA
2. When is Mother's day celebrated?
A. On the second Sunday in May. C. October 2nd B. On the third Sunday in June. D. March 8th
3. Do the majority of American mothers have to work hard every day?
A. No, they only do the housework. C. Yes, they do. B. No, they don't have a job D. No, they don't.
4. What is an important part of Mother's day?
A. Gift B. Present C. Flower D. All are correct.
5. Where is Father's day celebrated?
B. In the USA and Canada. D. No information A. In the world. C. In many countries.
II Give correct form of the word
11 ..........Environmentalists......................are concerned about the air pollution in big cities ( environment)
12 I think Mother's Day should be celebrated .................nationally..............( nation)
13 In Western countries electricity , gas and water are ............necessary.................( need)
14 There were 1,180 UFO .......sightings....................reported in Canada in 2013 ( sight)
15 The ending of the book was entirely..............predicted...................( predict)
II Give correct form of the word
11 ...................Environmentalists.............are concerned about the air pollution in big cities ( environment)
12 I think Mother's Day should be celebrated ................internationlly...............( nation)
13 In Western countries electricity , gas and water are .............necessary................( need)
14 There were 1,180 UFO ............sighting...............reported in Canada in 2013 ( sight)
15 The ending of the book was entirely..............predictable...................( predict)