1 . You won’t know the ____________ (important) of health until you lose it.

2 . 写作时要善于联想和想象，下面说法不恰当的一项是（     ）

A．联想要自然恰切，联想的事物要与触发点具有一定关联。

B．想象要大胆新奇，天马行空，不受束缚。

C．想象要合乎情理，具有一定逻辑。

D．联想和想象都应具有新意。

3 . This box only w__________ 2 kilograms. I can carry it easily.

4 . —你坐在哪儿?
—在教室的后边。
—________ do you ________?
—________ ________ ________ of the classroom.

5 . There are many apples on the chair. (改为单数句子)
There ________ apple on the chair.

6 . Don’t f________ to close the window when you leave the classroom.

7 . We have a school trip every year. I ________ (享受……的乐趣) it a lot.

8 . 名著阅读，完成填空。
《西游记》全书共100回，基本由两个故事组成，第1至7回写________________，表现的是孙悟空对自由的无限追求和斗争最终失败的悲剧，体现出了______________的矛盾处境。第8至100回写_______________________，蕴含着_____________________的人生真谛。

9 . Daming likes to tell jokes and always makes people l________.

10 . Jane began ___________ (下象棋) when she was seven years old.