题目

题型：不详难度：来源：

—Mr. Ding, I have some problems_______ the passage.
—Remember_______ it three or four times at least.

A．to understand; reading	B．understanding; reading
C．to understand; to read	D．understanding; to read

答案

D

解析

试题分析：句意：丁先生，我理解这个段落有一些问题。记住至少读三四次。Have problems doing sth做某事有问题，remember to do sth记住做某事，所以选D。