– How fast when the police stopped you?
-- I don’t know exactly, but not too fast, I think.
A. were you driving
B. did you drive
C. are you driving
-Tom,don’t throw the rubbish on the floor.We should keep the classroom .
-Oh,sorry.Miss Wang.
A.clean B.quiet C.dirty
Some people won’t realize the importance of their health they have lost it.
A. when B.until C.after
Some students in this school abroad as exchange students every year.
A.sent B.send C.are sent
Mum,you’ve got so housework to do.Let me help you.
A.many B.much C.little
-Bill,is that your sister’s pet dog?
-No, is White.
A.She B.Her C.Hers