Students need________ to books.　　

A. access  　　 B. right   　　　　　 C. require  　　　　 D. demand

The reason why he adapted to the new situations quickly is that he has a _____ attitude.

　 A. changeable　 B. alternate　 C. movable　 D. flexible

There were strong ______ (爭論) for and against the plan.

We should do such exercises in the future, I think, _____ we did yesterday.

A. as　 B. like　 C. about　 D. than

--What are you going to do this afternoon?

---I will probably go for a walk 　　　 it stays fine.

A. unless 　　 B. so long as 　　 C. even if 　　 D. as if

假如你是一名體育教師，就有關(guān)體育運(yùn)動的益處談一下自己的看法：

1. 體育運(yùn)動對我們的身體健康有益處。

2. 體育運(yùn)動能使我們的生活變得多彩多姿。

3. 體育運(yùn)動對性格素養(yǎng)的形成有益處。

My sister met him at the Grand Theatre yesterday afternoon, so he ___ your lecture.

　　A. couldn’t have attended B. needn’t have attended

　　C. mustn’t have attended D. shouldn’t have attended

—What about the experts?

—They ________ this problem before; it was very unusual.

A．never meet　　 B．never met　　 C．have never met　　 D．had never met

As a _________ _________（旅游勝地）, Jiuhua Mountain attracts many tourists every day.

Last November，drivers in North China had to wait for hours to get refueled (加油) because of a sudden gas________caused by cold weather.

A．shortage 　　 B．shortcoming　 C．disadvantage D．a(chǎn)bsence