1 . Fill in the blanks with the words or phrases from the box below. Change the form where necessary.

global   recycle     establish     assume     permit   apologize comment     remind     determine       loss   slim

1. The loss of glaciers due to _______ warming represents an enormous threat to agriculture.
2. If we try our best to ______the wastes, we can reduce pollution and conserve natural resources.
3. A fleet sailed for New South Wales to________the first European settlement in Australia.
4. It is quite reasonable to_________that modern science and technology will continue to advance.
5. Cash machines__________you to withdraw money at any time.
6. We __________for the late arrival of the train.
7. You really can’t_________until you know the facts.
8. They _________me of the time when I used to live in Spain.
9. An inquiry was set up to________the cause of the accident.
10. The war brought massive devastation and _______of life to the region.

3 . It’s reasonable to a____ that the economy will continue to improve. (根据首字母单词拼写)

4 . It’s wrong to ________(认为) arts groups cannot make a profit. (根据汉语提示单词拼写)

5 . If Nancy is not here in ten minutes, we will _________(v. to think or accept that sth. is true but without having proof of it) that she isn’t coming to the get-together. (根据英文提示单词拼写)

6 . If mistakes occurred, they were assumed ________(be) the fault of the commander on the spot. (所给词的适当形式填空)

7 . It is generally ________ (assume) that regular exercise is good for your body and mind. （所给词的适当形式填空）

8 . Many people ________ (认为) persistence can ________ (创造奇迹) when we solve problems. (根据汉语提示完成句子)

9 . Even ________ (假定) the plan to be in principle possible, it will not be achieved soon. (根据汉语提示单词拼写)

10 . 我们认为当谈到脑力的时候，越多越好。(assume)
We ________ when it comes to brain power,more must be better.