在下列各句的每个空格内填上一个适当的完整的单词，该词的首字母已给。
【小题1】 T he weather in South China is d from that in North China.
【小题2】My brother finished his homework all by h .
【小题3】I want to have the bike very much. But I can’t a it.
【小题4】 The man has a serious i , so he can’t go to work.
【小题5】 I don’t know the way to the library. Can I f you?
