He is still quite sick

【题目】He is still quite sick, but the doctor is sure that he will___________.

A. pull over    B. pull up

C. pull out    D. pull through

【答案】D

【解析】

考查动词词组。A. pull over 把---开到路边；   B. pull up拔起，停下来；  C. pull out离开，拔出；    D. pull through恢复健康。句意：他的病还很重，但医生相信他能挺过来。故选D。