Question

7. (2015 •山东临沂)

— 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

7. A

7. A命析:答语句意为“或许当我们 正谈论这个的时候，在世界各地，100多架飞机已经起飞了”。由此可推断，问句问的是“每年多少人旅游”，故所缺的特殊疑问短语是 how many。