Rearrange the following words and punctuation marks to complete the sentences .

1. to / tell / nearest / you / how / supermarket / me / get / Could / the / to ?

->

2. to / I / apologized / mistake / When / I / wrong / , / I / them / realized / my / was / for / .

->

3. the / continue / earth's / the / If / gases / in / atmosphere / become / to / , / the / climate / increase / may / warmer / .

->

4. the / cause / lot / of / ice / the / may / may / serious / melt / Poles / floods / A / and / near / .

->

5. that / world / so / have / are / down / over / many / People / there / now / areas / of / cut / waste land / trees / all / the / vast /.

giúp e bài này với

2. We have cut down so many trees that there are now vast areas of waste land all over the world. As a result, farmers in parts of Africa can’t grow enough to eat. In certain countries in Asia there is too little rice. Moreover, we do not take enough care of the countryside. Wild animals are quickly disappearing. For instance, tigers are rare in India now because we have killed too many for them to survive. However, it isn’t simply enough to talk about the problem. We must act now before it is too late to do anything about it. Join us now to save the earth. This is too important to ignore.

1. Since so many trees are cut down,………………………

 A. there is too little rice in Asia                B. tigers are rare

 C.   there are vast parts of wasteland        D. wild animals are quickly disappearing

 2.   Farmers in parts of Africa………………………

 A. kill so many tigers B. talk much about the problem C.     save the earth              D. can’t plant enough to eat

 3.   Tigers in India are rare because………………………….

 A. they don’t eat enough              B. we ignore them C.  many of them are killed                      D. we act

 4.   According to the reading, we must…………………………

 A. survive now                  B. act now to save the earth  C.          cut down trees D. talk about the problem

 5.   Tigers are classified as……………… A. rice B. farmers       C. wild animals                       D. trees

Air pollution is a cause of ill-health in human beings. In a lot of countries there are laws limiting the amount of smoke which factories can produce. Although there isn’t enough information on the effects of smoke in the atmosphere, doctors have proved that air pollution causes lung diseases.

The gases from the exhausts of cars have also increased air pollution in most cities. The lead in petrol produces a poisonous gas which often collects in busy streets surrounded by high buildings. Children who live in areas where there is a lot of lead in the atmosphere cannot think as quickly as other children and they are clumsy when they use their hands.

There are other long-term effects of pollution. If the gases in the atmosphere continue to increase, the earth’s climate may become warmer. A lot of the ice near the Poles may melt and may cause serious floods.

1. What can make people sick?

___________________________________________________

2. Where does smoke come from?

___________________________________________________

3. Can air pollution cause lung diseases?

___________________________________________________

4. What else can cause air pollution in cities?

___________________________________________________

5. Why does the earth’s climate become warmer?

___________________________________________________

Read the paragraphs below and the summary which follows. (3ms)

Air pollution is a cause of ill-health in human beings. In a lot of countries there are laws limiting the amount of smoke which factories can produce. Although there isn’t enuogh information on the effects of smoke in the atmosphere, doctors have proved that air pollution causes lung diseases.

The gases from the exhausts of cars have also increased air pollution in most cities. The lead in petrol produces a poisonous gas which often collects in busy streets surrounded by high buildings. Children who live in areas where there is a lot of lead in the atmosphere can’t think as quickly as other children and are clumsy when they use their hands.

There are other long-term effects of pollution. If the gases in the atmosphere continue to increase , the earth’s climate may become warmer. A lot of the ice near the Poles ma melt and may cause serious floods.

* Complete the summary by writing the correct word in each blank (write one word only.)

Air ___________ (52) can make people ___________ (53). Consequently, some countries pass ____________ (54) to control the quantity of ___________ (55) in the air. Air pollution causes particular damage to the body by harming the ___________ (56). _____________ (57) should not be used in petrol because it is bad for children’s _____________ (58) and makes them clumsy in using their hands. Poisonous gas from ____________ (59) collects in those parts of cities where there are tall buildings. Pollution can also have an influence on the earth’s ____________ (60). The ice may melt near the North and South Poles, resulting in very bad ____________ (61).

Complete the next text with the present continuous form of the verbs in the box

Cut get increase cause change melt rise have

Power station, cars and factories produce carbon dioxide (CO2). Trees and plants change it back to oxygen, but we........................ down trees in the Amazon ranforest, so the amount of carbon dioxide in the air ................................ The carbon dioxide allows radiation from the sun to enter the atmosphere but not to leave it. This ...................................the atmosphere to heat up. Scientists think that the polar ice caps and glaciers around the world ............................... This is creating more water and the level of the sea ............................. In many parts of the world there is a possibility os floods on land near the coast. In general, the world's climate............................ This means warm areas ......................................... warter.

Các bn giúp mk vs mk tick cho. Thank you.

VIII. Dùng từ gợi ý điền từ vào chỗ trống

Air pollution is a (1) .............. of ill health in human being. In a lot of countries there are laws (2) .............. the amout of smoke (3) ........... factories can produce. Although there isn't enough information on the effects of (4) .................. (5) ................. the atmosphere, doctors have proved that air pollution causes lung (6) .............. .

The gases from the exhausts of cars have also increased air pollution in (7)............ cities. The lead in patrol produces a poisonous gas which (8) ................ collects in busy streets (9) .......... high buildings. Children live in areas (10) ............. there is a lot of lead in the atmosphere can not (11) ........... as quickly as (12) ............. children and are clumsy when they use their hands.

There are other long term (13) ................ of pollution. If the gases in the atmosphere continue to increase, the earth's climate may become (14) ..............

A lot of the ice near the poles may melt and may cause (15) .......... floods

Từ gợi ý: in, warmer, other, most, which, effects, by, cause, surrounded, serious, limiting, diseases, often, think, where