Question

【题目】For more than once, our head teacher asks us ___________ the habit of keeping a diary.

A. develop B. develops C. developing D. to develop

Answer 1

【答案】D

【解析】句意：我们的班主任不止一次地要求我们养成记日记的习惯。考查动词形式。ask sb. to do sth.要求某人做某事。根据句意，结合短语结构，可知用动词不定式，故选D。