根据单词首字母或汉语提示，用所学单词的正确形式填空。

1. Plant the seeds at a ______ (深度) of ten centimetres.

2.Julia felt _____ (陷入困境) in a dead end job.

3.The police are questioning the driver who has _______ (目击) the accident.

4.The government  is _______ (呼吁) to the public for information about the crime.

5.No ______ (随意地) dressed man is allowed to enter the room.

6.When you meet with a new word while reading, you may c________ the dictionary.

7.Jenny’s parents used to disagree with her marriage, but now they have a_________ of it.

8.David knows a lot about African history, that is, he is a s___________ in it.

9. I don’t think $500 will cover the e___________ of travelling across China.

10.When asked what led to his success, the actor o_______ his achievement to his wife’s support.

_____ , I think, and the problem could be settled.

The meaning of life ____ according to the nature of one’s life style.

He took pity on the people in the flooded areas and___ his clothes and quilts to them.

With the development of science and technology , more new technology____ to the fields of IT.  

I’ll go to your party___ you promise me that you will invite our class advisor.

Go on climbing to the top of the peak, and you will see all the____ hills.

---- Look! Everything here is under construction.

---- Oh, has the building once ___ for exhibition been pulled down, too?

Don’t worry and I’ll get your car fixed ___ .

She fully____ the humor of her role in the play and made it a great success.