After a heated discussion, the employees presented many suggestions which might help improve the quality of the company’s product.
| A．accurate | B．optimistic |
| C．positive | D．temporary |
I was so crazy _____the football that I'm made ______captain of the school team.
| A．for ; the | B．with ; a | C．about ; / | D．at ; / |
-----Will you help me do this?
-----____________, do it yourself.
| A．Really | B． Excellent | C． No problem | D．No way |
Some pre-school children go to a day care center, __________they learn simple games and songs .
| A．then | B．there | C．while | D．where |
The boss has ________to improve the working conditions in the company.
| A．allowed | B．accepted | C．permitted | D．agreed |
The famous orchestra, which was composed by the two young musicians , is _______ into four parts according to the folk songs .
| A．picked up | B．given up | C．turned up | D．split up |