The children were last seen ___ by the river.
| A．to play | B．played | C．play | D．playing |
Only after you have known someone for some time producers his real worth.
| A．you begin | B．do you begin | C．you do begin | D．begin you |
---I won the first prize in the talent contest!
--- !
| A．Have good luck | B．Congratulation | C．Good for you | D．Best wishes |
He broke a piece of chocolate and gave it to me before he broke the restinto pieces.
| A．up; down | B．off; up | C．down; up | D．through; down |
---What is the newcomer like?
---His manner is to offend everyone he has met.
| A．so as | B．such as | C．in order | D．as |
that the government can lead us out of the financial crisis, we are optimistic
the future of our country.
| A．Convinced; about | B．Convincing; about |
| C．Convinced; of | D．Convincing; of |