问题
选择题
He is a new comer. There is no one _________, so let’s go and help him, shall we?
A．who to turn to
B．for him to turn
C．for whom to turn
D．he can turn to
答案
答案：D
考查固定搭配。句意“他是新来的。他没有认识的人可以求助，所以让我们去帮他，好吗？”turn to sb. for help“向某人求助”。 no one是先行词，作宾语的that/whom可省略，B、C缺少介词to；A项缺少主语；D项正确。故选D。