Question

Mr. Smith is ______old _____ anything. He has to ask others to look after him.
A. too; not to do          B. too; to do          C. so; not to do

Answer 1

B

试题分析：句意:史密斯先生太老了而不能做任何事情了。他不得不请其他的人照顾他。too…to太……而不能；根据He has to ask others to look after him可知故选B。