根据下列句子及所给汉语注释，写出空缺处各单词的正确形式。每空只写一词。

1.The exercises are designed to ________ (增强) your stomach muscle.

2.Don’t be frightened by the television camera. Just speak        (自然地).

3.The boy spoke in a low voice       （承认）that it was his fault.

4.Are you well __________(准备) for the entrance examination?

5.As the storm drew near, black clouds were __________ (聚集) over the sky.

6.However, his __________ (知识) of French remained very weak.

7.     (令人吃惊的是) , some graduates with qualification failed to find jobs.

8.The Bank of China has a lot of __________ (支行) in the world.

9.This kind of tree can only grow in the __________ (北方) parts of China. 

10.Nuclear physics is ________（超出） my understanding.

根据下列句子及所给汉语注释，写出空缺处各单词的正确形式。每空只写一词。
【小题1】The exercises are designed to ________ (增强) your stomach muscle.
【小题2】Don’t be frightened by the television camera. Just speak        (自然地).
【小题3】The boy spoke in a low voice       （承认）that it was his fault.
【小题4】Are you well __________(准备) for the entrance examination?
【小题5】As the storm drew near, black clouds were __________ (聚集) over the sky.
【小题6】However, his __________ (知识) of French remained very weak.
【小题7】     (令人吃惊的是) , some graduates with qualification failed to find jobs.
【小题8】The Bank of China has a lot of __________ (支行) in the world.
【小题9】This kind of tree can only grow in the __________ (北方) parts of China. 
【小题10】Nuclear physics is ________（超出） my understanding.

1.After ten years of study in the USA, he became____(有经验)at teaching English.

2.Don't be_____(泄气),try again and you will succeed in time.

3.My office is on the_____(第十二)floor, right opposite to my boss.

4.As the storm drew nearer, black clouds were_____(聚集)over the sky.

5. Go to see your parents as often as possible if it is ____(方便)to you.

6. The building was purchased and           (占用) by its new owners last year.

7. He has formed the habit of getting up and going to bed early and does every thing __  _ (有规律).

8. All the walls of his room are          (装饰) with pictures of pop stars.

9. The learners should know the          (背景) knowledge of the foreign language.

10.To her_____(失望),Mrs. Smith found her son didn't pass the exam.