单项选择.........
1.--Is she listening or writing?
--____.
a.Yes,she's writing
b.She's not weiting
c.She's not listening
d.She's writing
2.Who are you talking____?
a.to b.at c.for d./
3.Steve is ____ the pool.
a.swim on b.swimming c,swimming in d.swiming in
4.--____ cleaning the room?
--Li Lei.
a.Who's b.Who're c.What d.Who
5.Mr Wang ____ English in a school.
a.teach b.is teach c.teaching d.is teaching
6.--Who are working near the factory?
--My ____.
a.teacher b.friends c.sister d.mother
参考答案:dacadb