Unit1 SectionA（课后pdf版）-高中英语人教版选择性必修第一册课前课中课后同步试题精编

人教版 2019 选择性必修一 Unit1 Section A 课后 综合练 提升能力 I 单句语法填空 1. Understanding history is vital_______________understanding ourselves as a people and as a nation.(用适当的词填空) 2. However, we can achieve meaning only if we have made a______________ （commit）to something larger than our own little egos（自我价值感）(所给词的适当 形式填空) 3. It was once common to regard Britain as a society with class______________(distinct). Each class had unique characteristics. (所给词的适当 形式填空) 4. I had a student today who got his finger______________ (stick)inside a test tube in science class. (所给词的适当形式填空) 5. She reminds me , too , that no matter how harsh(艰苦的)the present or unpredictable the future, there's almost always some measure of joy to______________(extract)from the moment. (所给词的适当形式填空) 6. A build-it-yourself solar still is one of the best ways______________（obtain） drinking water in areas where the liquid is not readily available. (所给词的适当形式填 空) 7. Making good choices about your own health requires reason