1.That man was________enough not to tell the manager that he would not do the job.

2.The soldier died for saving the child，so his________ is heavier than Mount Tai.

3.The child looked________at his brother who was badly wounded.

4.He is an expert at chemistry.We all call him a ________.

5.The three- ________chair isn't suitable for a young child.He may fall off.

6.Stephenson became the________railway engineer in the world.

7.When the teacher praised him for working out the maths problem，Jack looked________about at his classmates.

8.To everyone's ________，the girl finished the job quite well.

9.-What are you doing here?
-Oh，my teacher asked me to write a passage about ________in English.
-You can write________passage in English?

10.No one should enter the spot without the________of the police.

12.Letting that animal escape was no accident；you did it ________.

13.The shop owner welcomed all the guests with a________smile.

14.The________ordered him to pay a $100 fine.

15.My TV is out of order.Can you tell me what is the________news about Iraq War?

16.The Great Wall is more than 6000 li in ________.

17.To my ________，I passed the exam easily.

18.Canada is mainly an________country.

19.How________ he is! He is always acting________.He is really a ________.

20.The necklace that she lost is very expensive.It's of great ________.

21.There were________fish in the river in South America.

22.The letter "b" in the word "doubt" is________.

23.The child looked at me________.

24.The black people were against slavery and fought for their________bravely.

25.What you said sounded________ but in fact it was untrue.

26.We have to learn________technology from other countries.

27.The children live in a village ________.They come here almost every day.

28.Mr Black is an ________in the army，not an________in the government.You can not easily find him in his________.

29.You'd better give up smoking if you want to keep ________.

30.________ speaking，I didn't do it on purpose.