I think I have ________ my homework at home.
| A．forget | B．left | C．forgotten | D．leave |
The tiger is now in danger of disappearing. So more attention ____ to protecting the tiger.
| A．paid | B．must pay |
| C．was paid | D．must be paid |
-Would you care for a cup of tea?
--Ione. Thank you all the same.
| A．have had | B．had | C．would have | D．will have |
--Peter _____ all night and made the TV set work.
--Oh, he is an able boy!
| A．set up | B．made up |
| C．stayed up | D．woke up |
--My son coughed badly last night. What can I do?
--You ____ worry so much about it. Drinking more water will help.
| A．shouldn’t | B．must | C．may | D．needn’t |
–What about going to the movie tonight, Alan?
--Sorry, I am busy ____ a report. ______, it is raining cats and dogs.
| A．in, Besides | B．with, Besides |
| C．in, Except | D．with, Except |