Question

【题目】Paul often listens to English programmes on the Internet _________ his English.

A.improveB.improvedC.improvingD.to improve

Answer 1

【答案】D

【解析】

句意：Paul经常在网上听英语节目，为了提高他的英语。

考查非谓语。improve 动词原形；improved 动词过去式\过去分词；improving 动词现在分词\动名词；to improve 动词不定式。根据语境可知，此句属于动词不定式作目的状语。故选D。