They eat less sugar and that’s ______ they have ______ white teeth.
| A．because, healthy | B．why, health |
| C．because, health | D．why, healthy |
In China graduates go abroad to have a further study every year.
| A．a great deal of | B．the number of |
| C．many a | D．a great many |
– How do you find this film? - It is the best film.
| A．that I had seen |
| B．which I have ever seen |
| C．which I saw |
| D．that I have ever seen |
The building windows are bright at night is our school library.
| A．that | B．which | C．whose | D．of which |
– Would you mind if I keep the window closed? - I also feel a little cold.
| A．None of my business. | B．Surely! |
| C．Certainly not. | D．Oh, I see. |
He trusts you. Maybe you are able to him to give up that foolish idea.
| A．advise | B．make | C．have | D．persuade |