Mr. Smith owns __________ collection of coins than anyone else I have ever met.
| A．larger | B．a larger | C．the larger | D．a large |
The manager meant ____ the workers that being 5 minutes late meant ____ the company.
| A．to tell, to leave | B．telling, leaving |
| C．to tell, leaving | D．telling, to leave |
His parents died when he was five, so he was by his uncle.
| A．brought on | B．brought down |
| C．brought up | D．brought in |
My mother would not permit me back late.
| A．to come | B．come | C．coming | D．came |
—Do you mind if I open the window?
—.
| A．No, you can’t | B．Yes, of course not |
| C．Certainly, please | D．No, go ahead |
Great changes ______ in China in the past 20 years.
| A．took place | B．have taken place |
| C．were taken place | D．have been taken place |