题目内容
15. These magazines mustn't (take) out of the reading room.
15. be taken
do,good,in, try,work,comfortable,live,noise,report,they
People who work and live in 1. conditions go deaf easily.
For example,many of the 2. who print newspapers and books go deaf. Quite a few people 3. near airports also have hearing loss.
Recently,it is 4. that many teenagers inAmericacan hear no 5. than 65-year-old people do,because these young people always listen to loud pop music. Making a loud noise 6. public is also a kind of pollution. It not only disturbs others but also 7. great harm to people's hearing. Cars and machines also produce too much noise.
Such pollution makes people feel 8. and unpleasant,and it can even cause 9. to become deaf. Nowadays,many countries are 10. to solve all sorts of environmental problems,including noise pollution.
5. It's very impolite (keep) others (wait) .
11. Alexander Graham Bell (发明) the telephone in 1876.
3. You can pass the exam (easy) if you study hard.
10. Dad used to (drink) lots of water when he was young.
20. My teacher looks serious,but he is easy (get) along with.
( ) 4. —How will they get to Shanghai?
―They have to Nanjing and then a bus at the airport.
A. fly;take B. fly to;by C. fly to;take D. fly;by
5. Bill likes playing chess,but he doesn't like playing piano.