—It ____Mark’s watch. ____your watch is in your bag.
| A．may be, Maybe | B．maybe, Maybe |
| C．may be, May be | D．maybe, May be |
There____a great number of students over there. The number of the Students ________five thousand.
A. is; are B. are; is C. are; are
----- I can’t find my book , and I don’t know __________?
----- Is it in you bag?
A. where did I put it B. What did I put them C. where I put it
-----Can you remember this park? We______here.
------Sure. But now I________in that swimming pool.
A. are used to take a walk; am used to swim
B.used to take a walk; am used to swimming
C. are used to taking a walk; am used to swimming
----- Our holiday cost a lot of money.
------ Did it? Well, it doesn’t matter ___________ we enjoyed ourselves.
A. unless B. so that C. as long as
-----_________ you ________ your homework yet?
-----Yes, I ________ it ten minutes ago.
A. Did; do; finished B. Have; done; have finished C. Have; done; finished