It is good ________ (礼貌) to give your seat to an old man on the bus.

If you decide to do something,never______half way.

They are still very cautious about　　　 side effect the new medicine will bring about, although the experts have tried it on about 2,000 patients.

　 A．which　　　 B．that　　　　 C．where　　　 D．what

I admired my classmate Lisa very much. ____ her prettiness, she was smart and helpful.

A. Except for　　 B. But for　　 C. Apart from　　 D. In spite of

His manner is _____ of a gentleman.

A. it 　 　B. one　 C. that 　 　D. this

The Parkers bought two new houses and ______ are very expensive.

 A.they                 B. it                            C. one                   D. which

The _________ Nanchang Uprising (南昌起义) is the symbol of our formal fight against the enemy.

A. history 　　　 B. historic　　　 C. historical　　 D. historian

The news of her death 　　　　（传播）quickly.?

With society develops,computers will make our life convenient.

Readers can_____quite well without knowing the exact meaning of each word.

A. get over　 B. get in　 C get along　 D. get through