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

VII. Điền vào chỗ trống 1 mạo từ thích hợp.

1. She was in ................ hurry and ate................ quick lunch

2. Sweden is ............ European country. It's in ............... north of Europe

3. He was appointed ............ proffesor and became .............. MP in the same year

4. It was in 1912 that .............. Titanic sank while crossing ............. Atlantic

5. I like watching ............ TV. I have just bought ............... color TV set

6. ............... English in the 1960's was different from ............. English today.

7. My brother has just been back from ................ Philippines. He came back by ......... air.

8. Most people like ............... rest after ........... hard day's work

9. John and Mary are ........... brother and .............. sister

10. Bangkok, ................ capital of Thailand, is ............... exciting, crowded and modern city