After the new technique was applied to production, the factory has produced ______ over the same period last year.
| A．many cars twice as | B．twice as many as cars |
| C．twice cars as many as | D．twice as many cars as |
Every minute he could spare was made use ____ spoken English.
| A．of practising | B．of to practise | C．to practise | D．to practicing |
“How much do you ____ for repairing such a pair of shoes?”“Two dollars, sir.”
| A．charge | B．take | C．cost | D．spend |
“Is Jack on duty today?”“It ____ be him. It’s his turn tomorrow.”
| A．mustn’t | B．won’t | C．needn’t | D．can’t |
The director had her assistant ____ some hot dogs for the meeting.
| A．picked up | B．picks up | C．pick up | D．picking up |
“We have faith with people” means “we should ____ people, our families, our teachers, our friends and our teachers.”
| A．believe | B．believe in | C．fight for | D．fight against |