Question

In my opinion, all Mr. Li ______ good to his students in his class at present. He is very strict with them in their studies.

A．does does does

B．does do did

C．does does do

D．did do does

Answer 1

C

考查強(qiáng)調(diào)句，根據(jù)句子結(jié)構(gòu)可知，all Mr Li does是主語從句，第二個(gè)does是強(qiáng)調(diào)，意為的確，第三個(gè)do是do good to對(duì)……有好處的詞組
句意為，在我看來，李先生所有做的事情的確對(duì)他班級(jí)的學(xué)生是有好處的，他在學(xué)習(xí)上對(duì)他們非常嚴(yán)格。