Unit 4 Extended reading, Project, Assessment & Further study 课时作业 2021-2022学年高中英语牛津译林版（2020）必修第三册

Unit 4　Scientists who changed the world 　Extended reading, Project, Assessment &Further study 基础知识过关 Ⅰ.单词拼写 　　　　　　　　　　　　　　　　 1.Only the manager has the 　　　(权力) to sign cheques.  2.The teacher was sure that the students were reflecting on their replies and that they had understood the 　　　(寓意)of the story.  3.Those pictures brought back memories of the early years of our 　　　(婚姻).  4.After all our things were checked, to our great joy, we were 　　　(宣布) the winners.  5.All applicants will be considered regardless of age, sex, religion or 　　　(国籍).  6.Thanks to the automobile, Americans soon had a f　　　 of movement previously unknown.  Ⅱ.用方框内短语的适当形式填空 let sb. down; as to; take it for granted; put forward;put another way 1.If you still keep silent, I will 　　　　　　that you imply agreement.  2.I'm afraid your explanation isn't consistent with what you have done. 　　　　　　, you might be lying.  3.That is what drives all of the economic proposals that he has 　　　　　　.  4.No one has come up with a definitive answer 　　　　　　why this should be so.  5.If you put your trust in me, I will not 　　　　　　.  Ⅲ.单句语法填空 1.We need to examine all the costs 　　　　(involve) in the project first.  2.What I didn't realize was that my first 　　　　(publish) story would open several doors.  3.Marketing is applied 　　　　everything these days, and books are no exception.  4.Many often believe that smaller classes would permit teachers 　　　　(give) more attention to their students.  5.It is their 　　　　(responsible) to ensure that the rules are enforced.  Ⅳ.课文语法填空 When I was younger, I thought science would make good things 　1　 everybody. However, it represents the　2　(destruct) of people and it puts our future at risk sometimes. What is the value of science?  The first value is that　3　(science) knowledge enables us to do and make all kinds of things. Scientific knowledge is 　4　 enabling power to do either good or bad—but it does not carry instructions on 　5　 to apply it. Such power 　6　(have) obvious value. Another value is