Unit5 Lesson30 Science affects us 基础专练(2课时 含答案)

冀教版九年级全册Unit 5 Lesson 30 同步练习
第1课时(附答案)
一.用方框中所给单词或短语的适当形式填空
surprise, sound, mobile phone, affect, discover
1.The story you told us____________ interesting.
2.What you do will____________ your child.
3.Your appearance really makes me ____________.
4.He ____________ how to start that machine just now.
5.More and more people can't live without their ____________.
二、单项选择
1.—What do you think of the film you saw yesterday
—Oh, It's one of     films I have ever seen.
A. interesting
B. more interesting
C. most interesting
D. the most interesting
2.It is natural to forget new words! I suggest you     four or five words a day on pieces of paper and     them in your room.
A. write; make
B. writing; place
C. write; place
D. writing; making
3.—How was your life in England
—Quite different from here.     , people there drink tea with milk.
A. In my opinion
B. To my surprise
C. At the beginning
D. As a result
4.I'd like to express my thanks to everyone     served the community.
A. which B. who
C. where D. when
5.You'd better not hang out after school     telling your parents. They may worry about you.
A. by B. with
C. without D. after
三、用方框中所给单词或短语的适当形式填空(每词或短语限用一次)
sound, in place, turn over, push down, push up
1.Dad went to buy a ticket, and he asked me to wait for him    .
2.Don't     the box. There is something valuable in it.
3.If you     , you might feel more comfortable.
4.The pressure of the air     the cardboard, so it won't fall down.
5.The music of the movie     beautiful.
四、用方框中所给单词的适当形式补全短文(每词限用一次)
keep, be, one, after, havethe, office, down, rule, rain
A high-tech zebra crossing with flashing lights and audio warning(语音提示)was put into use for the 1.    time in Bishan district, Chongqing. It can also take pictures of the people who are against the traffic 2.     in the area.
At a busy road in front of a gate of Bishan Middle School, the crosswalk is installed(安装)to
3.    the students safe when they cross the road after school.
The zebra crossing area has light strips. When people cross the street, they flash to "tell"drivers to slow 4.     and wait for people to go across the street. At the same time, display screens(显示屏) on either side of the crosswalk tell people to only cross the street when the light 5.     green.
Jiang Fei, a traffic 6.     in Bishan, said that the lighting system was very useful in the evenings and on 7.     and foggy days.Rong Sheng from the school's safety department said,"In 8.     past, our school security guards 9.     to stand in the middle of the road after school to stop the cars and let the students cross."
Now the students feel safer than before 10.    the installation of the smart crosswalk.
五、任务型阅读
Facial recognition(人脸识别): It's time for action.
The facial recognition era is coming. Let's act.
Getting into the subway usually needs you to taking out your transport card or smartphone. But in one Chinese city, subway riders can now completely set their hands free.
Recently, one subway line in Jinan, Shandong Province has become the first in China to adopt 3D facial recognition technology (采用3D人脸识别技术). After downloading the required APP Jinan Metro, passengers can enter the station just by looking into a screen at the turnstile (旋转栅门). The progress takes around two seconds, which is faster than scanning a QR code (扫描二维码). According to a staff member at Jinan Rail Transit Group, about 30 to 40 passengers can pass through the turnstile every minute.
Today facial recognition is more and more common in our lives. At KFC stores across China, customers can order their meals by scanning their faces in front of a self-service screen, which has been around since 2017. With the ATMs of banks like the Agricultural Bank of China (中国农业银行), customers can withdraw cash (取现) by scanning their faces, without the need for a bank card or even a mobile phone. At some airports like Shanghai Hongqiao International Airport, the security check (安检) process can be completed in about 12 seconds thanks to facial recognition technology.
Soon we will say goodbye to QR codes and get ready to enter the facial recognition era.
1题完成句子;2、3题简略回答问题; 4题找出并写下第四段的主题句;5题将文中画线句子译成汉语
1.At KFC stores across China, customers can         by scanning their faces in front of a self-service screen.
2.Which city has become the first in China to adopt 3D facial recognition technology

3.How long is the security check time at Shanghai Hongqiao International Airport

4.
5.
冀教版九年级全册Unit 5 Lesson 30 同步练习
第2课时(附答案)
I、根据汉语或首字母提示写出单词
1.Researchers in this field have made an important new     (发现).
2.With the     (发展) of science and technology, people can live a better life in the future.
3.M     phones are important tools in our daily life.
4.Our English teacher s     reading English novels in our free time. It's useful advice.
5.Your opinion will not a      my decision.
Ⅱ.用所给单词的适当形式填空
6.He ran into the room and __________(surprise) everyone.
7.Let's wait and see what __________(happen) next.
8.Scientific________ (discover) are making our lives easier and more comfortable.
9.Thank you for giving us so many good ________ (suggest).
10.I was amazed at the rapid ________ (develop) of my hometown.
Ⅲ.单项填空
(  )11.—Could you give me some ________ on how to learn English ________?
—Sure. Practice makes perfect.
A.advice; good B.suggestions; good
C.advice; well D.suggestion; well
(  )12.My teacher suggested that we________ our homework on time.
A.to finish B.finishing
C.finish D.finished
(  )13.It's a good habit to put everything ________ place.
A.in B.at C.for D.with
(  )14. Humans can not make progress ________ dreams.
A.with B.without C.through D.about
(  )15.The machine will start to work when you ________ the red button(按钮).
A.push down B.put up
C.take off D.look down
(  )16.The man ________ talked to you is our maths teacher.
A.that B.which C.what D.when
(  )17.The price of the tomatoes this year is higher than ________ of last year.
A.it B.that
C.those D.the
(  )18.The rapid ________ of our country makes all of us feel proud.
A.choice B.development
C.door D.future
(  )19.Fishing is one of ________ activities among the middle aged people.
A.popular B.more popular
C.most popular D.the most popular
(  )20.—Would you please tell me ________?
—It's Mr. Black's.
A.when the robot was bought
B.who the robot belongs to
C.why the robot was made
D.which city the robot was taken to
Ⅳ.句型练习
(A)连词成句。(将所给词语连成句子,标点已给出。要求符合语法,语句通顺,大小写正确,词语不得重复使用)
21.I, going, suggested, train, there, by
________________________________________________________________________.
22.telling, Danny, enjoys, jokes
________________________________________________________________________.
23.are, to, the, we, surprising, surprised, news, hear
________________________________________________________________________.
24. story, does, her, sound, interesting
________________________________________________________________________
25.humorous, he, most, one of, teachers, the, is
________________________________________________________________________.
(B)根据汉语意思完成句子,每空一词。
26.我建议你按时到校。
I suggest you ________ to school ________ ________.
27.手机使我们的生活更加丰富多彩, 你不这样认为吗?
Mobile phones make our life ________ ________. ________ you ________ ________?
28.我应该向上推还是向下按它?
Should I ________ it ________ or ________ it ________?
29.当你完成实验后,请把这些东西放回原位。
Please put these things________ ________ when you finish your experiment.
30.我喜欢学习关于DNA的知识。
I ________ ________ about DNA.
Ⅴ.词语运用
根据短文内容及所给提示,在文中的空白处填写一个正确的单词。
Dick is my classmate.His favourite 31.________ is science. When the teacher does an experiment, he watches each step 32.________(careful). He is always 33.________(surprise) by the result. And then he will examine and prove it by 34.h________. His teacher often 35.________(encourage) him to discover the truth. Dick thinks that science is 36.________(interest). His dream is to be a 37.________(science) in the future. He says that he will try 38.________ best to make it come true. He hopes that his invention will 39.c________ the world. Would you like to give him some 40.________(suggest)
Ⅵ.阅读理解
Inventions make the world better, smarter and a little more fun.
The folding bike helmet(头盔)People hate to wear a helmet because it's thick and heavy. Morpher is a bike helmet made from plastics. It is just as strong as the traditional ones, but flexible(灵活的) enough to fold almost totally flat. Also it is much easier to carry.
Shoes that tie themselvesAfter we see the movie Back to the Future, almost everyone wants a pair of self tying shoes. Now, thanks to Nike, the shoe dream comes true. When you press a button, the shoes can tie themselves.
(续表)
The smart alarm clock—Hello SenseAn alarm clock, called Hello Sense, can improve your sleep. It can control the temperature, light and even air quality in your bedroom to help you have a perfect sleep environment. And it can record your sleep cycles.
Sweet potatoes that could save livesThe lack(缺乏) of Vitamin A can cause blindness and many other illnesses. In sub Saharan Africa, plant experts are helping grow a kind of new sweet potatoes. These potatoes can help fight against some illnesses.
(  )41.The folding bike helmet is ________.
A.thick and heavy
B.made from metal
C.not as strong as a traditional one
D.flexible enough to fold almost flat
(  )42.Which company makes self tying shoes
A.Adidas. B.Nike.
C.Kappa. D.Li Ning.
(  )43.The smart alarm clock can NOT ________.
A.improve our sleep
B.control our weight
C.record our sleep cycles
D.control the temperature in the bedroom
(  )44.If a child has poor eyesight, he may be in the lack of ________.
A.Vitamin A B.Vitamin B
C.Vitamin C D.Vitamin D
(  )45.You can find the passage in a ________.
A.newspaper B.storybook
C.guidebook D.cookery book
冀教版九年级全册Unit 5 Lesson 30 同步练习
第1课时(附答案)
一1.sounds 2.affect 3. surprised 
4.discovered 5.mobile phones
二、单项选择
1.D one of+the+形容词最高级+可数名词复数意为"最……的……之一",为固定搭配。
2.C 句意:忘记新单词是很自然的事!我建议你每天在纸上写四五个单词,把它们放在你的房间里。suggest意为"建议", 其后面加that从句时,从句的谓语动词要用should +动词原形, should可以省略;再根据and可知,两空动词形式应保持一致,结合选项和句意可知选C。
3.B 问句问的是"你在英国的生活怎么样",答语中提到了"和这里非常不一样",由此可推断,答语的后一句表示"令我惊讶的是,那里的人喝加牛奶的茶"。to one's surprise意为"令某人吃惊的是",是固定表达,故选B。
4.B 句意:我想要向为社区服务的每个人表示感谢。定语从句中的关系代词修饰先行词everyone,everyone属于表示人的不定代词,故用who。
5.C 根据空后的"他们可能会担心你"可推断,放学后你最好不要在"没有"告知你父母的情况下出去闲逛。 without意为"无,没有",符合题意。
三、用方框中所给单词或短语的适当形式填空
1.in place 句意:爸爸去买票了,他让我在原地等他。
2.push down 句意:不要压这个箱子。里面有贵重物品。push down意为"向下按"。
3.turn over 句意:你如果翻个身,也许会感到更加舒适。
4.pushes up 句意:空气的压力向上推着这张卡片,所以它掉不下来。
5.sounds 句意:这部电影的音乐听起来很优美。sound为系动词,后跟形容词。主语为The music,谓语动词用第三人称单数形式。
四、用方框中所给单词的适当形式补全短文
1.first  2.rules  3.keep  4.down
5.is 6.officer 7.rainy 8.the
9.had 10.after
五、任务型阅读
1.order their meals
2.Jinan.
3.In about 12 seconds.
4.Today facial recognition is more and more common in our lives.
5.进入地铁通常需要你拿出你的交通卡或智能手机。
冀教版九年级全册Unit 5 Lesson 30 同步练习
第2课时(附答案)
一、根据汉语或首字母提示写出单词
1.discovery 句意:这个领域的研究人员有了一个重大的新发现。
2.development 句意:随着科学技术的发展,将来人们会过上更美好的生活。
3.Mobile 句意:手机是我们日常生活中的重要工具。mobile phone意为"移动电话,手机"。
4.suggests 句意:我们的英语老师建议我们在空闲时间读英语小说。这是有用的建议。suggest doing sth.意为"建议做某事"。
5.affect 句意:你的看法不会影响我的决定。affect"影响"。
Ⅱ.6.surprised 7.will happen
8.discoveries 9.suggestions 
10.development
Ⅲ.11.C suggestion是可数名词,当前面有some修饰时,应当用复数形式,可排除D;learn 是动词,后面应当用副词well 修饰,可排除A和B。故选C。
12.C 13.A 14.B 15.A
16.A 17.B 18.B 19.D
20.B 考查宾语从句。句意“你能不能告诉我________?”“是布莱克先生的。”根据答语可知应选择与人有关的特殊疑问词who。when询问时间;why询问原因;which询问哪一个。故选B。
Ⅳ.(A)21.I suggested going there by train
22.Danny enjoys telling jokes
23.We are surprised to hear the surprising news
24.Does her story sound interesting
25.He is one of the most humorous teachers
(B)26.get; on time
27.more colourful; Don't; think so
28.push; up; push; down 
29.in place 
30.enjoy/like learning
Ⅴ.31.subject 32.carefully 
33.surprised 34.himself 
35.encourages 36.interesting
37. scientist 38.his
39.change 40. suggestions
Ⅵ.41—45 DBBAA

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发布日期:2023年12月07日  所属分类:作业答案