Question

【题目】It took us about ________ to fly to Hong Kong.

A. three hours and a half

B. three and a half hour

C. three and a half hours

D. A&C

Answer 1

【答案】D

【解析】

试题分析：句意：坐飞机去香港花了我们三个半小时的时间。三个半小时有两种表达方法：three hours and a half /three and a half hours,故答案为D。