29.He put down her phone number for fear he might forget it.

30.Behave yourself (you) or you will be punished.

31.It was at that moment that he realized his mistakes.

32.He was ill and as a result he escaped being punished/punishment (punish).

33.Her wedding ring shows that she is married (marry).

34.No one is born in possession (possess) of knowledge.

35.She set out to break (break) the world land speed record.

Ⅳ.单句改错(每小题仅有1处错误)

36.A friend of mine was married a young artist last month.

37.The chief conductor was turned out to be a young woman.

38.I will do everything my power to protect them.

39.With their homework ，they went to play basketball.

40.Their opponents were in the possession of the ball for most of the time.

41.There is no doubt smoking can seriously damage our health.

42.She had never hesitated to her pocket money to the needy.

43.She stood in front of him，with her eyes fixed his face.

44.The road ∧was held up by bad weather.

45.He dropped down into an arm chair，.

Ⅴ.单元语法--用所给动词的正确形式填空

46.Be careful while crossing (cross) the street.

47.He glanced over at her，noticing (notice) that though she was tiny she seemed very well.

48.Having been told (tell) many times，he still repeated the same mistake.

49.Considering (consider) your health，you'd better have a rest.

50.Some students came into the lab，following (follow) the teacher.

VI．阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。

　　Emily：I know we have to talk with our customers，but I'm worried I'm going to put my foot in my mouth.

　　Paula：There are a great many topics 1.________ are considered "no－noes" in western culture.You'd better avoid discussions on politics，money and especially religion.

Emily：When I visited Italy last year，I noticed a sign at a church 2.________ (ask) people to remove their hats.