Question

--How about buying Tim a mobile phone ? After all, he isn’t a boy any more.
--I think it’s necessary, for we sometimes want to make sure if he ____  for dinner.

A．will come

B．comes

C．has come

D．would come

Answer 1

A

試題分析：考查動(dòng)詞時(shí)態(tài)。句意：給他提姆買個(gè)手機(jī)怎么樣？畢竟他不再是個(gè)孩子了。我認(rèn)為是必要的，因?yàn)槲覀冇袝r(shí)會(huì)想確認(rèn)他是否會(huì)回來吃飯。根據(jù)句意這是一個(gè)賓語從句，確認(rèn)他是否將回來吃飯，是一般將來時(shí)，  A. will come一般將來時(shí)   B. comes一般現(xiàn)在時(shí)        C. has come現(xiàn)在完成時(shí)   D. would come過去將來時(shí)，所以A正確。