【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。
