In 2000, we ____ to the Great Wall and had a good time there.
| A．go | B．went | C．will go | D．have gone |
-Someone’s knocking at the door. Is it your mother?
-No, dad. It _____be mom. I saw mom ____in the bedroom just now.
| A．must, sleep | B．may, sleeping |
| C．needn’t, sleep | D．can’t , sleeping |
He is new here. He has few friends here, _____ ?
| A．had he | B．does he |
| C．hasn’t he | D．doesn’t he |
-- We can’t find Jim anywhere. Where is he?
-- Perhaps he _____ home.
| A．is going | B．went |
| C．has gone | D．had gone |
Alice likes music _____ is quiet and gentle, because it can make her_____.
| A．when,relaxed | B．that,relaxed |
| C．where,relax | D．who,relaxed |
_____ hard work it is! But the students are working hard to finish it as soon as possible.
| A．How a | B．How | C．What a | D．What |