精练08 必修二 Unit 2 Wildlife Protection-备战2022年高考英语教材知识点精讲精练(2019年人教版)

备战2022年高考英语教材知识点精讲精练(2019年人教版) 精练08 必修二 Unit 2 Wildlife Protection Ⅰ. 单句填空 1. (2020·浙江高考)Over thousands of years, they began to depend less on what could ________________ (hunt)or gathered from the wild, and more on animals they had raised and crops they had sown.   2. (2020·江苏高考)New cave system discovered with dozens of nameless ________________ (species), four hundred species of bacteria found in the human stomach. 3. (2020·浙江高考)And they tended to lose cognitive (认知) function ________________ a much slower rate than those with the least mentally challenging jobs. 4. (2020·全国Ⅲ卷)My mom is really ________________ (concern)with the health of everyone in our families. 5. (2020·浙江高考)These lights, known as ________________ (adapt) signals, have led to significant declines in both the trouble and cost of travels between work and home. Ⅱ. 选择加黑单词的正确含义 A. 关于, 有关　 B. v. (使 )聚集, 使集中　 C. 许可, 授权　 D. 改造, 改装　E. 一……就…… 1. The boy burst into tears immediately he saw his mother. __________ 2.