Question

The teacher asked the boy many questions, but he only answered ______ of them

1. A.
   some
2. B.
   lots
3. C.
   each
4. D.
   few

Answer 1

A
考查代词的用法。句意“老师问了他很多问题，但他只回答了其中的一些。”some“一些”；lots of“许多”；each“每一”；few“很少；几乎没有”。故选A。