用系动词填空。

Most leaves begin to ________ yellow in autumn．

用系动词填空。

Don’t you think the music of the song ________ beautiful?

观察下列句子，试着归纳其画线部分所包含的句型结构。

1．One of the greatest benefits of Internet friendships is that they are based on common interests, rather than appearance, age, or popularity．

________

2．In fact, some young people spend so much time playing computer games and using the Internet that they have become addicted to computer games．

________

3．They claim that the Internet is useless and that using the Internet is a waste of time．

________

根据句意从下面的方框中选择合适的单词或词组，用其适当形式填空。

1．Mary ________ through a box of old photographs, looking for the baby portrait．

2．The accident ________ on a cold and rainy night．

3．He was not sure if he had the ________ for the job, but he applied for it anyway．

4．The doctor told her to ________ her health ________ before beginning a new weight-loss programme．

5．Every year the school ________ the teachers and then decides their rewards．

6．The e-mail is to ________ the time of your interview tomorrow．

7．If you want to know the specific information of the word, you can ________ a dictionary．

8．Nowadays, there’re many teenagers ________ to computer games, who waste a lot of time on it．

9．One of the ________ of chatting online is the large amount of time many people spend doing it．

10．He ________ everything very well．

11．After many years of hard work and study I finally got my ________．

12．They were accused of interfering in China’s internal ________．

13．The interviewer asks the interviewees to ________ a recent photograph to their application forms．

14．I just look through the ________ of the book so I don’t know what it talks about．

15．You’ll need ________ if you want to be served in this shop．

16．She was able to give the police an ________ description of her attacker．

17．He ________ a life of luxury．

18．You must ________ your passport to the customs officer．

19．If I were one of the ________, I’d pick it as the best film of year．

20．The president should be ________ as “My President”．

词汇辨析

try on/try out on/try…out

1．Scientists are ________ the new drugs rats．

2．Petria’s ________ the babysolid food．

3．Jamie could hardly wait to ________ his new bike from his grandpa．

词汇辨析

invent/discover/look for/find/find out

1．The of the computer has revolutionized the business world．

2．Police ________ that Kin’s son was dealing in drugs．

3．We were ________ the missing child in the forest at eight last night．

4．After wandering around, we ________ ourselves back at the hotel．

5．She went to India to ________ herself．

6．Her wife is trying to ________ whether her husband has stolen her private money．

在横线上填入合适的介词或副词：

Sang Lan’s confidence carried her ________．

在横线上填入合适的介词或副词：

A survey is now being carried ________ nationwide．

在横线上填入合适的介词或副词：

Police have been called ________ to help find missing Sandra Day, aged 7．

在横线上填入合适的介词或副词：

There is no rush now－the game’s been called ________．