—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 |
All the students are looking forward to the first _________ to pass the College Entrance Examination.
| A．measure | B．attempt | C．purpose | D．desire |
Advertisers and service providers take ___________ at the mobile phone users in Xiamen University Town.
| A．aim | B．goal | C．object | D．purpose |
She wishes she ______ to the theatre last night.
| A．went | B．would go | C．had gone | D．were going |
I would rather you ____ it.
| A．do | B．did | C．will do | D．would do |
Should it rain, the crops _____ .
| A．would be saved | B．would have been saved |
| C．will be saved | D．had been saved |