—Is Jack on duty today?—It __________ be him. It’s his turn tomorrow.
| A．mustn’t | B．won’t | C．can’t | D．needn’t |
----- I have passed the driving test!
----- !
| A．Congratulation | B．Congratulate to you |
| C．Congratulating | D．Congratulations |
It was in this village _______ he saved 11 people _______ were trapped in the flood.
| A．where; who | B．that; who | C．that; which | D．which; who |
I Peter at once although I hadn’t seen him for 10 years
| A．knew | B．realized | C．recognized | D．remembered |
On Christmas Day, children have _____ singing, dancing and playing games.
| A．funs | B．a fun | C．the fun | D．fun |
The report indicates that the new power station produces energy as the one built earlier.
| A．twice as much | B．as twice | C．twice much as | D．twice much |