根据句意和汉语注释，写出单词的正确形式。
【小题1】_______ (污染) air does harm to our health. It’s necessary to keep the air fresh and clean.
【小题2】Our success was far _______ (超过) what we thought possible.
【小题3】This kind of disease _______ (传播) so quickly that it drew the government’s attention.
【小题4】The man kept remembering English words every day until he was in his _______ (四十).

The Great Wall of China has a history of over two thousand years. It runs from the east to the west in North China. It is about 6,300 kilometers___36_ . It is often  37  “Ten- -thousand-Li Great Wall”. It is one of the “Seven Wonders” of the ancient world.

The Great Wall is wide enough for ten men to walk  38 . Horses can also run along it, too. The Great Wall  39  stones and bricks（砖）. There are huge stones on  40  side and on the highest part. But now some sections of it are worn out.

There are tall watch-towers alone the Great Wall. Once upon  41  time, the soldiers kept watching the enemies（敌人）in the watch-towers day and night. They made  42  on the towers to  43  each other when the enemies came.

Nowadays we don’t use the Great Wall to keep away the enemies any more. It is a famous place of interest to all the people in  44 . Every year  45  people come to visit it form all over the world.

1.A. wide                   B. tall                 C. long

2.A. calling                B. call                 C. called

3.A. side by side           B. one by one           C. one after another

4.A. was made of            B. was made from        C. was made in

5.A. both                   B. all                  C. each

6.A. an                     B. a                    C. the

7.A. fire                   B. a kite               C. a face

8.A. tell                   B. talk                 C. speak

9.A. Asia                   B. the world            C. Europe

10.A. thousand              B. a few thousand       C. thousands of

根据句子意思，用括号内所给中文或英语的适当形式填空。（每空一词）
【小题1】You should put all your _________ into your study and never give up.(努力)
【小题2】 He has gone far __________ me in learning history.(超越)
【小题3】He preferred ____________my suggestions to making a decision at once. (考虑)
【小题4】That girl seems ____________ with the color of her pretty dress.(满意的)
【小题5】 The noise kept us __________the whole night (醒)
【小题6】 Please help those actors write down all the _________ names. (direct)
【小题7】 He called me last night to ask for an___________ reply to his question.(immediately)
【小题8】Many beautiful fish are fast __________because of the serious pollution. (appear )
【小题9】How ____________ the girl looks in green! (energy)
【小题10】It is a ____________ to accept his sincere invitation.(pleasant)

根据句子意思，用括号内所给中文或英语的适当形式填空。（每空一词）
【小题1】You should put all your _________ into your study and never give up.(努力)
【小题2】He has gone far __________ me in learning history.(超越)
【小题3】He preferred ____________my suggestions to making a decision at once. (考虑)
【小题4】That girl seems ____________ with the color of her pretty dress.(满意的)
【小题5】The noise kept us __________the whole night (醒)
【小题6】Please help those actors write down all the _________ names. (direct)
【小题7】He called me last night to ask for an___________ reply to his question.(immediately)
【小题8】Many beautiful fish are fast __________because of the serious pollution. (appear )
【小题9】How ____________ the girl looks in green! (energy)
【小题10】It is a ____________ to accept his sincere invitation.(pleasant)

A 14-year-old boy from the USA was  1  as a hero yesterday after he saved the life of a woman in another country．
Dean Bluey from Dallas，Texas，was a school boy who has much interest in computer．One day，he  2  an email to a friend on the Internet．Suddenly he received a message  3  “Help! Pain! Help!”．The message was from Finland，thounds of kilometers away from America．
“I didn't know  4  I should do，” Dean said to a reporter afterwards．“It was really  5  to tell if the message was real．”So Dean did nothing at first. But the message kept coming．
By then it was easy to see that someone was in trouble,” Dean explained. He 6  and discovered that the sender was a student called Tarja,  7  was alone in a university library. She was ill. What was  8  , there was no phone around her. Her only way of communicating with the world was by email. Dean got in touch  9   the police immediately. And they realized that the situation was quite serious. They called the police in Finland. Then an ambulance rushed to the library. Luckily, she was still alive and was sent to the hospital quickly.“I'm glad she's OK,” Dean said. “It's hard to believe, but  10   saved her life.”