Unit 4 Period 2 Discovering Useful Structure -2022-2023学年高一英语课后培优分级练（人教版2019必修第三册）

Unit 4 Space Exploration Period 2 Discovering Useful Structures 培优层级1——基础多维巩固 I..单句语法填空 1．____________（help）us prepare for the exam, the teacher suggested reading through our notes. （所给词的适当形式填空） 2．George returned after the war,only________(tell)that his wife had left him. （用单词的适当形式完成句子） 3．Driven by the belief ______ humans should live with other species in peace, he uses reused wood ______(make) houses for birds wherever he goes.(所给词的适当形式填空) 4．She has more intelligence than we suspected her________(possess). （所给词的适当形式填空） 5．We should make the most of our teaching facilities________ (explore) their inner world and rate their academic performance. （所给词的适当形式填空） 6．________ (test) the effect of social influence on eating habits, the researchers conducted two experiments. （所给词的适当形式填空） 7．Chinese researchers hope to use the instruments onboard Chang’e-4 _______ (find) and study areas of the South Pole-Aitken basin.（所给词的适当形式填空） 8．Mary's sister, Frances Todd Wallace, often came over ________ (plant) flowers in the front yard. （所给词的适当形式填空） 9．He challenged me________ (play) another tennis game. (所给词的适当形式填空) 10．Countries of the world must work together____________ (tackle)the problem of global warming. （所给词的适当形式填空） 11．I was watching the clock all through the meeting, as I had a train ______（catch）. （用单词适当形式填空） 12．The local government has done everything it can __________ (save) the buried miners. (所给词的适当形式填空) 13．When she saw that her boyfriend was not happy, she made faces ________ (amuse) him. (所给词的适当形式填空) 14．The moment I went to bed, my mother reminded me________(wind) up the alarm clock. （所给词的适当形式填空） 15．They got on the platform of the observatory________(observe) the Grand Canyon in the basin. （所给词的适当形式填空） II. 翻译句子 1．他下定决心要帮助其他孩子获得干净的水。（汉译英） 2．我们需要三名志愿者去这个山村里的学校教书。（汉译英） 3．面对这一罕见的病毒，专家们正在紧锣密鼓地制定一系列紧急措施来应对这场大规模的社区传播。（face）（汉译英） 4．使用正确的治疗方法来对抗癌症是至关重要的。(crucial，accurate，treatment) （汉译英） 5．一些专家建议成立一个协会来保障老年人的权利。(association, guarantee, elderly) (汉译英) 培优层级2 ——多维训练提能 Ⅰ.阅读理解 A Livin