4 . 选词填空

see                 frighten               head                    amaze

1. (1) The girls were _________ to see such an open country.
(2) The farms covered a very large area, which was _________.
2. (1) Going into the wilderness alone can be _________.
(2) Do you feel __________ when going into the wilderness alone?
3. (1) ________ from the top of the mountain, the scenery was really fascinating.
(2)   ________ the scenery from the top of the mountain, I was fascinated by the autumn colours.
4. (1) _________ eastwards, you will pass the Canadian Rockies.
(2) Finally, the company — ________by its new manager — started to make a profit.

5 . The performances were just _________ (amaze). (所给词的适当形式填空)

7 . Much to my ________, he was able to recite the whole point from ________ memory. (amaze) （所给词的适当形式填空）

9 . 词性转换
1. determine v．测定，确定→________________ adj.坚决的；有决心的→________________n．决心，决定，测定
2. eventual adj.最后的；终于的→________________ adv.终于，最终
3. solve vt.解决→________________n．解决，解决方法
4. amaze v．使惊奇，使惊讶→________________ adj.惊人的，了不起的→________________ adj.惊讶的→________________ n．惊奇，惊诧
5. survive v．活下来，幸存→________________ n．幸存；残存物→________________ n．幸存者
6. effect n．影响，结果→________________ adj.产生预期结果的，有效的
7. accommodate v．为(某人)提供住宿(或膳宿、座位等)，容纳→________________ n．住处，工作场所
8. recover v．(从糟糕经历中)恢复→________________ n．恢复
9. concentrate v．专注，专心→________________n．专心→________________adj.决心要做的；全力以赴的
10. freeze v．突然停止，呆住→________________ adj.极冷的，严寒的→________________ adj.冷冻的；冻坏的
11. react v．(对……)作出反应；回应→________________ n．(对某一情形或事件的)反应