06 Unit 5 Lesson 1(备作业)-【上好课】2021-2022学年高一英语同步备课系列（北师大版2019必修第二册）

必修第二册练习 Unit 5 Humans and Nature Lesson 1 Ⅰ. 单句填空 1. She was ____________(frighten)that the plane would crash. 2. A prisoner has escaped ____________ a jail in northern Texas. 3. The less careful you are, the ____________(many) mistakes you will make. 4. That is the reason ____________ he must apologize. 5. Life became a struggle for ____________(survive). 6. Those who are undergoing concentrated or at-home ____________(observe)need not continue. 7. ____________(curious), this is not what other people seem to like about insurance. 8. Anyone, whether he is an official or a bus driver, should be ____________(equal)respected. 9. He sat behind a table on which were half a dozen ____________ (file). 10. You would get into a situation ____________ you have to decide immediately. Ⅱ. 选词填空 on the edge of. . . , instead of , come back from, less than, all at once, pick . . . up, be covered with, in the direction of. . . , go round and round, fall into 1. You must constantly move _