请高手帮忙分析一下这几道题为什么这样选,谢谢

来源:百度知道 编辑:UC知道 时间:2024/07/02 07:16:22
1.(Unable)to understand a single word of Chinese, he hired an interpreter when he visited BeiJing.
A. For being unable B Unable C Because unable D. Without able
2. Tom woke up late and left home without breakfast, (anticipating) another long and boring days at school.
A. having anticipated B. anticipated C.being anticipated D.anticipating
3.(To work out ) a solution to the problem of water shortage, we have to put all our efforts together.
A To work out B.Working out C. Work out D.Being worked out

1 原因状语,修饰主语,系表结构,前后主语一致所以省略只留下了表语。
2 TOM主动参与,所以ING形式,且从时态可看出是随后发生的,A项排除.
3 动词不定式做目的状语,表示为了,有将来的意味