Question

【题目】— ______people travel every year?

— Perhaps when we are talking about it. More than 100 planes have taken off around the world.

A. How many B. How much C. How long D. How often

Answer 1

【答案】A

【解析】

试题分析：句意：——每年有多少人旅行？——当我们正在谈论这件事的时候，可能在世界上已经有超过100架飞机起飞了。How many多少个；How much多少钱，多少；How long多长；How often多久一次。故选A。