问题 选择题

She looks forward every spring to _______ the flower-lined garden.

A.visit

B.paying a visit

C.walk in

D.walking in

答案

答案:D

look forward to 中 to 是介词,后接动词要用动名词。若选 B,应在其后加 to 才行。

单项选择题
名词解释