四、语言基础知识(共15小题；每小题1分，满分15分)

A)   根据括号内所给的汉语写出单词，使句子意思完整正确。

41.   The cat was       (卧) fast asleep by the fire.

42.With the            (发展)of railways ,it’s easy for people to travel around Ghina

43.   Let’s stop to have a rest and go out for a       (呼吸) of fresh air.

44.   Please make a telephone ________(对话) with these words like the example.(dialogue)

45.   It            (碰巧) to be a fine day that day .（happened）so we had great fun .

B)    根据句子意思，用括号中所给单词的适当形式填空。

46.   Water is the cheapest drink, and it is also       (healthy).

47.   The volunteers for community______(serve) are doing a good job.

48.   The TF boys       (consider) by more and more young people as heroes for their talents in music.

49       （save   ）energy, turn off the hot water after you take a shower.

50.   It is       (tired) to walk a long way with uncomfortable shoes. My feet hurt!