8. Bob doesn't look sick at all. He seems ________ (recover) completely.

9. I happened ________ (stand) in the doorway when he rushed in.

10. It's silly of Mary ________ (give) up her job when she needs the money.

III. 用不定式把下面每组句子改写为一个句子。

1. John wanted to impress his host. So he conducted himself rather well.

___________________________________________

2. Neil Armstrong walked on the moon in 1969. Nobody had done this before him.

___________________________________________

3. The robber took out a knife. He intended to frighten the poor traveler.

___________________________________________

4. You promised to let me know the truth. You should keep your promise.

___________________________________________

5. She was seated beside the Prime Minister. She thought it was a great honour.

___________________________________________

Part 3 Using Language

I. 根据下面各句句意以及所给单词的首字母或汉语提示词，写出该单词的正确形式（每空一词）。

1. A small car is very h________ for people who live some little distance from town.

2. The big house is perfectly a________ for just the two of us.

3. Carl is a man of ________ (尊严) and calm determination.

4. She made a big ________ (利润) from selling waste material last year.

5. There are four emergency ________ (出口) in the department store.

6. The dog has been her constant ________ (同伴) these past ten years.

II. 用括号内单词的正确形式填空。

1. I waited patiently hoping that someone would come to my ________ (assist).

2. Mark's whole family attended his ________ (graduate) ceremony.

3. We sent Mary our ________ (congratulate) when she passed her examination.

4. The building is completely ________ (access), with automatic doors and corridors wide enough for wheelchairs.