单项选择.( )1.I have ___ paper,but I don't have ___ envelopes.A.any;some B.some;any C.any;any

问题描述:

单项选择.( )1.I have ___ paper,but I don't have ___ envelopes.A.any;some B.some;any C.any;any
( )2.My grandfather ___in a city two years ago,but he ___on an island now.A.live;lived B.lives;livesd C.lived;lives
( )3.—___ did Jenny buy the book Two Little Bears?
—At the bookstor near her house.A,What B.Where C.When(要解释为什么是这个答案)

(1)B “一些”肯定句用some,否定句用any.
(2)C two years ago可以看出是一般过去时
而now是“现在”的意思,所以用一般现在时
(3)B 因为at the bookstor near her house表示的是地点,只有where用于提问地点