Question

【题目】There are usually(通常) _______ days in February.

A. thirty-one B. twenty-nine

C. thirty D. twenty-eight

Answer 1

【答案】D

【解析】

句意：在二月通常有28天。thirty-one 31；twenty-nine29；thirty 30；twenty-eight 28。根据常识可知，通常2月有28天, 只有闰年才有29天。故应选D。