1 . 根据句意，选择单词或短语并以其适当形式填空。

affect commit persuade consume reflect cooperate contrast release pessimistic   lack essential

1. It was absolutely ________ to separate crops from the areas that animals used as pasture.
把庄稼与牲畜的放牧区分开至关重要。
2. Hardy has often been criticized for an excessively ________view of life.
哈迪因其过分悲观的人生观而经常受到批评。
3. They're not ________any more details yet.
他们还不准备发放更多详情。
4. The charges were dropped for ________of evidence.
由于缺少证据，起诉被撤销了。
5. More than seven million people have been ________ by drought.
七百多万多人受到了干旱的影响。
6. She________ the situation then with the present crisis.
她把过去的情况与现在的危机进行了对比。
7. He agreed to ________ with the police investigation.
他同意配合警方调查。
8. We're trying to ________ manufacturers to sell them here.
我们正试图说服制造商们在这里销售它们。
9. This is a man who has ________ murder.
这是个犯了谋杀罪的男人。
10. Many people are unaware of just how much food and drink they ________.
许多人不知道自己到底消耗掉多少食物和饮料。