题目内容：

B. 根据句意，用所给单词的适当形式填空。

1.______(luck) she fell into the grass, or she might have hurt her head.

2.To everyone's surprise, Alice______(success) in finding a job in less than three days.

3.The father is quite in ______(agree) with what his son says.

4.The survey, carried out in that university9 shows that three ______(five) of the teachers wear glasses.

5.Please cheer______(you) up with songs and games during the journey, boys and girls!

C. 根据短文内容及首字母提示，填写所缺单词，使短文意思完整，每空限填一词。