2021版高考英语一轮复习Unit3Computers单元知识检测新人教版必修2.doc

1、Unit 3Computers单元知识检测.单词拼写 1.Dont lose heart.(无论如何),you can try.2.Credit cards have brought about a (革命) in peoples spending habits.3.Unfortunately,a new difficulty has (出现了).4.With the development of (技术),more and more practical machines have been invented.5.At first,I thought these flowers were re

2、al,but they are (人造的).6.While there are quite a few differences in the education systems in many countries,education is (普及的).7.We should not judge a person by his (外貌) but people make that mistake from time to time.8.It is just her childhood experiences that affect her (性格) and later life.9.Her spe

3、ech yesterday was a (信号) that her views have changed,so you can turn to her.10.It is such a hard problem that it is impossible for me to (解决).答案:1.Anyhow2.revolution3.arisen4.technology5.artificial6.universal7.appearance8.character9.signal10.solve.单句语法填空 1.As result, your parents feel it hard to get

4、 used to the new situation with increasing anxiety.2.The advertisement for engineers in the local paper attracted many (apply).3. (person), I think the best present is not necessarily the most expensive one.4.It may take a long time to find a (solve) to the problem.5.I was a student who went on alte

5、rnative break trips and had my life (total) transformed by that experience.6.Try to (simple) your explanation for the students to help them understand better.7.Our human race has made great progress in space (explore) and medicine.8. Can you tell us your recipe for (happy) and a long life?Living eve

6、ry day to the full definitely.9.Her childhood dream became a (real) when she broke the 100m race world record.答案:1.a2.applicants3.Personally4.solution5.totally6.simplify7.exploration8.happiness9.reality.短语检测1.I think hes just going to (处理这个问题) another day.2. (在的帮助下) this machine,we can make a new pr

7、oduct.3.I like Jane (在某种程度上),but she is very proud.4. (从那以后),he learned to solve the problem by himself bravely.5. He made foolish mistakes one after another; (结果),he deserved the punishment.答案:1. deal with this problem 2.With the help of3.in a way4.From then on5.as a result .根据提示词或相关要求补全句子1.半个小时后,他

8、们才会离开阅览室。(before) they leave the reading room.2.也许太拥挤了,我的包从胳膊上滑落了。(sosuch.that.)Maybe that my handbag slid off my arm.3.随着时间的推移,我逐渐适应了学校生活。(as引导的时间状语从句) ,I gradually adapted myself to the school life.4.我一发出信号,你就尽快跑!(signal),you run as quickly as possible!5.伟大的发明来源于日常生活中的灵感。(arise)Great inventions .答

9、案:1.It will be half an hour before2.it was so crowded3.As time went by4.When I give the signal5.arise from the inspiration of daily life.课文缩写填空I was born in 1642 in France.After I was programmed by an 1.(operate) who used cards with holes,I could think logically.In 1936,my real father,Alan Turing,de

10、scribed how computers could be made 2.(solve) any difficult mathematical problem by building a 3.(universe) machine.People were surprised at my artificial intelligence.At first,I was as large as a room.4.time going by,I was made smaller and smaller.In the early 1960s,I got a family 5.(connect) by a

11、network.My memory became so large 6.even I couldnt believe it.And my memory has developed so much that I never forget anything.I could share information with others and talk to each other 7. the World Wide Web.Since the 1970s,many 8.(apply) have been found for me.For example,once I was used 9.(explore) the Moon and Mars.Now Im filled with 10.(happy) that I am a devoted friend and helper of the human race.答案:1.operator 2.to solve3.universal4.With5.connected 6.that7.through8.applications9.to explore 10.happiness