B. 根据句意，用所给单词的适当形式填空。
【小题1】______(luck) she fell into the grass, or she might have hurt her head.
【小题2】To everyone's surprise, Alice______(success) in finding a job in less than three days.
【小题3】The father is quite in ______(agree) with what his son says.
【小题4】The survey, carried out in that university9 shows that three ______(five) of the teachers wear glasses.
【小题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。