2021-2022学年仁爱版九年级英语上册期末复习Unit4Topic3完型填空专项练习（含答案）

期末复习：Unit4Topic3完型填空专项练习
A robot worked first at a Chinese bank. Many people are 1 in the smart robot. Jiaojiao is the first robot to 2 at the Bank in Dalian, Liaoning Province. It can serve people in many 3 .
The smiling robot is able to 4 people many different kinds of services. It can work as a guide. It can also answer people's questions. It communicates with people 5 touching, speaking and through body language.
The robot is able to offer other perfect services, 6 . "Can we take a photo together " one customer asked. "Come on, 7 make sure to use PS (图像处理软件) please." Jiaojiao answered. Many people laughed when they 8 Jiaojiao's answer.
The robot has attracted (吸引) a larger number of people on its first day at work.
Bank of Tokyo Mitsubishi UFJ, one of the world's largest banks, introduced the new robot 9 Nao. He will be able to answer customers' questions about the bank's services. Nao's a bit smaller than a normal bank teller — he is just 23 inches tall and 10 about 9 pounds. He speaks 19 languages and Mitsubishi UFJ hopes he'll help a lot of foreign customers for the Tokyo Olympics in 2020.
1．A．worried B．interested C．bored
2．A．play B．meet C．work
3．A．ways B．houses C．places
4．A．collect B．use C．offer
5．A．by B．on C．with
6．A．as well B．also C．too
7．A．but B．or C．so
8．A．thought B．heard C．realized
9．A．named B．names C．naming
10．A．sees B．weighs C．says
阅读下面短文，掌握其大意，然后从每题所给的A、B、C、D四个选项中选出最佳选项。
Computers, smartphones, and 11 machines are the perfect servants. They always do 12 they are “told”. We usually “tell” them to do things by using a mouse or keyboard. But what if we could just talk to them normally and literally （真正地） tell them what to do
This type of technology, 13 as voice control or voice recognition（识别）, 14 in films and TV shows since the 1960s. The Star Trek TV series, which debuted （首播） at this time, showed spaceships that could reply to human voice commands （命令）. The 1968 film 2001: A Space Odyssey “starred” HAL 9000, a computer 15 human astronauts could talk to. It was 16 used to play chess and maintain the astronauts’ spaceship.
Real-world voice recognition, on the other hand, is used for more everyday tasks. You 17 be familiar with Siri and Alexa, two examples of voice recognition software made by Apple and Amazon. They can be asked to do many things, 18 setting alarms and playing music to 19 online grocery orders and activating household appliances.
One of the nice things about voice recognition 20 that it can be used when we’re on the go. When you’re driving a car or 21 down the sidewalk, it can be 22 or even dangerous to pick up your smartphone and type away on the keyboard. Voice recognition 23 you to focus on whatever you’re doing at the moment while still doing other tasks.
People with hearing disabilities can also benefit, 24 speech recognition software can be used to “listen” to 25 words and turn them into text that deaf people can read. Advanced speech recognition software can even hear words spoken in one language and then translate them into another language.
11．A．the other B．other C．others D．another
12．A．when B．where C．which D．what
13．A．known B．knows C．knew D．knowing
14．A．shows B．is shown C．has shown D．has been shown
15．A．when B．where C．that D．what
16．A．main B．remain C．mainly D．mains
17．A．might B．can C．should D．must
18．A．in B．for C．as D．from
19．A．placing B．places C．placed D．place
20．A．is B．are C．was D．were
21．A．walk B．walks C．walked D．walking
22．A．convenient B．convenience C．inconvenient D．inconvenience
23．A．allow B．allows C．allowed D．allowing
24．A．when B．as C．if D．so
25．A．speak B．spoke C．spoken D．is spoken
Face masks became a must-have in 2020, and it is possible that people around the world will 26 wearing them for some time. Many companies are making new, high-tech masks. Their masks can not only 27 us from getting sick, but also help us in other ways.
Researchers from Harvard and MIT are working 28 on a mask that can test the coronavirus. The mask can react (反应) to drops produced during breathing, 29 or sneezing. 30 there are viruses in the drops, the mask will change color soon.
Japanese company Donut Robotics made a 31 mask. It can translate speech into nine languages, including Japanese, English, Chinese and French. The mask has a chip that connects to the wearer’s smartphone. It translates what you say into text on the 32 .
Hazel is a transparent (透明的) mask from US gaming company Razer. It 33 see the wearer’s face. It also has a built-in 34 . When you speak with the mask on, your voice will be heard clearly. There is also a hard case for you to put the mask in. The case has a UV light that kills germs (细菌) and makes the mask 35 to wear.
26．A．keep B．begin C．finish D．complete
27．A．let B．provide C．protect D．make
28．A．hardly B．hard C．easily D．difficultly
29．A．smiling B．eating C．laughing D．coughing
30．A．If B．Unless C．Since D．So
31．A．ugly B．foolish C．smart D．cheerful
32．A．mask B．phone C．virus D．chip
33．A．allows us to B．helps us with C．asks us to D．encourages us to
34．A．case B．light C．voice D．speaker
35．A．safer B．easier C．more popular D．more interesting
In real life, robots are mainly used in factories. They do many different jobs. Usually these jobs are too 36 , difficult or boring for humans.
Robots also help disabled people and people who cannot look after 37 . For example, scientists are making a robot to help 38 people. Now many of them have a dog to help them. The dog is called a guide dog. In the future, guide dogs might be robot dogs. One robot dog is called Meldog. It has wheels. It usually “walks” 39 its owner. It is very clever. It knows the speed of its owner’s walk. Meldog talks to its owner by 40 The owner wears a special wire （电线）. This wire 41 instructions to the owner from Meldog such as “Stop here”, “Turn left” and “Turn right”.
In the United States, another 42 of robot helps disabled workers. This robot, called Kilroy, helps disabled computer operators（电脑操作员）. The robot 43 the sound of its owner’s voice. It follows instructions such as “Turn the page” and “Make a cup of coffee”.
Robots are also used in American 44 . They can do simple jobs. For example, they shave（刮脸）patients and brush their teeth and take meals from the kitchen to patients’ rooms. It never gets lost 45 this robot has a map of the hospital in its computer memory.
36．A．interesting B．strange C．dangerous D．safe
37．A．myself B．yourself C．ourselves D．themselves
38．A．deaf B．blind C．old D．sick
39．A．in front of B．behind C．under D．above
40．A．television B．radio C．loudspeaker D．mobile telephone
41．A．posts B．writes C．reads D．sends
42．A．type B．size C．colour D．method
43．A．guesses B．thinks C．hears D．sees
44．A．cinema B．hospitals C．museum D．theatre
45．A．until B．before C．because D．whether
Doctors diagnose(诊断) patients online. Robots help to send food to 46 . Drones(无人机) monitor people in crowds. We are using new ways to fight the novel corona virus. They are safe. They can help people 47 in touch with each other. Let’s meet these high-tech helpers!
Tele-medicine(远程医疗) system
With remote video system, doctors can diagnose patients without seeing them in person. Also, doctors from different hospitals can have a meeting by using the system 48 . This saves a lot of time. Both Huoshenshan and Leishenshan hospitals have this system.
Drones warn people in groups
In some rural places, police use drones to monitor people in groups. When the drone 49 big groups of people, police will warn them through the loudspeaker on the drone. In some places, people also use drones to disinfect(消毒) their 50 .
3D “hospital”
A company in Shanghai 51 15 rooms by using 3D technology. They sent the rooms to Hubei for patients to live in. Each room is about the 52 of your bedroom. A 3D printer takes 24 hours to build the rooms.
AI system check for fever
At the Mudanyuan subway station in Beijing, an AI system can check people in crowds to see 53 they have fevers. When people 54 , the system scans people’s faces. The system can check about 300 people in one minute.
Smart robots
Time to eat! In some hospitals, smart robots help to deliver food to patients. The robots can also help to 55 medicine and show the way to people.
46．A．consumers B．customers C．patients D．doctor
47．A．avoid B．keep C．develop D．enjoy
48．A．all the time B．at times C．many times D．at the same time
49．A．imagines B．finds C．records D．tell
50．A．relatives B．hands C．communities D．home
51．A．printed B．put C．lain D．learned
52．A．size B．shape C．color D．pattern
53．A．that B．if C．how D．why
54．A．pass by B．pass on C．pass away D．pass down
55．A．hand in B．hand on C．hand by D．hand out
Take a piece of hair from your head. Ouch! It may be long, but it’s not wide. Three scientists spent over 30 years 56 a kind of machine. This kind of machine is about a thousand times 57 than the width of one piece of your hair. These machines are 58 small that they can only be seen under a microscope(显微镜)! They 59 nanomachines(纳米机器).
Because of their hard work, the three scientists 60 the 2016 Nobel Prize in Chemistry. They are all Europeans. Sir J. Fraser Stoddart, one of the scientists, told reporters that he thanked hundreds of other scientists from 24 different countries for helping make this prize 61 . He said he once brought a chocolate Nobel Prize to his daughter from a trip to Stockholm. He expected 62 a real one someday.
What are nanomachines good for Scientists believe that 63 the future, nanomachines can help deliver(传送) medicines inside a person’s body, or take away things that are making us sick. Mr. Feringa compared 64 work to that of the Wright Brothers. When the Wright Brothers flew their airplane for the first time, some people questioned what airplanes _ good for. Now airplanes help us travel fast and we use them all the time.
56．A．inventing B．invent C．to inventing D．invented
57．A．the smallest B．smaller C．small D．smallest
58．A．very B．so C．such D．quite
59．A．are calling B．is called C．called D．are called
60．A．will win B．won C．wins D．has won
61．A．possibility B．possibly C．possible D．impossible
62．A．have B．to have C．having D．to having
63．A．in B．for C．at D．on
64．A．their B．them C．they D．theirs
65．A．is B．were C．was D．are
What do you think of robots Will they work for humans in the future Maybe we can't answer it. But robots have 66 an important part in our daily life for several years. But in some science fiction movies, the robots are just like humans. Now they help humans with the housework and do the most 67 jobs.
Many scientists believe that there will be such robots in the future. 68 , they agree it may 69 hundreds of years. Scientists are now trying to make robots look like people and do the same things as us.
But robot scientist James White 70 . He thinks that it will be 71 for a robot to do the same things as a person. 72 , it's easy for a child to wake up and know where they are. Mr. White thinks that robots won't be able to do this. But other scientists disagree. They think that robots will be able to talk to people 73 25 to 50 years.
Robot scientists are not just trying to make robots look like people. For example, there are already robots working in factories. They do many 74 over and over again. People would not like to do such jobs and would get bored. But robots will 75 get bored.
In the future, there will be more robots everywhere, and humans will have 76 work to do. New robots will have many different 77 . Some will look like humans, and 78 might look like snakes. After an earthquake, a snake robot could help look for people under buildings. That may not seem possible now, but computers, space rockets and even electric toothbrushes 79 impossible a hundred years ago. With the 80 of science technology, we never know what will happen in the future! Let's work much harder to make robots serve us better!
66．A．become B．been C．became D．are
67．A．interested B．dangerous C．pleasant D．popular
68．A．But B．So C．However D．While
69．A．cost B．spend C．pay D．take
70．A．agrees B．disagrees C．likes D．dislikes
71．A．easy B．difficult C．different D．possible
72．A．For example B．Instead C．Such as D．Besides
73．A．after B．for C．over D．in
74．A．times B．works C．jobs D．factories
75．A．always B．usually C．never D．often
76．A．more B．less C．fewer D．little
77．A．shapes B．colors C．sizes D．actions
78．A．another B．other C．the others D．others
79．A．made B．seemed C．got D．looked
80．A．help B．invention C．development D．discovery
The development of science and technology (技术) has brought great changes to our life. It makes our life and work more and more 81 and convenient (方便的).
Many years ago, people thought that those who owned radios and watches were 82 . When they went out, they had to walk or go out by 83 . Now, life is much better. Almost all the people use smart phones and almost all the people can go out or travel by car, train or plane. These are good changes.
84 every coin has two sides. Science and technology has also brought some 85 . For example, people depend too much 86 their smart phones. Many people say they would 87 anxiety (焦虑) without smart phones at hand. Besides, using smart phones too much is bad for people's health, especially the 88 and the neck. These are 89 changes.
Good or bad, no one can imagine what other 90 will have in the future.
81．A．comfortable B．changeable C．necessary
82．A．great B．rich C．clever
83．A．car B．bike C．ship
84．A．So B．If C．But
85．A．changes B．reasons C．problems
86．A．on B．for C．at
87．A．forget B．feel C．share
88．A．feet B．legs C．eyes
89．A．good B．big C．bad
90．A．changes B．reasons C．difficulties
参考答案
1--10BCACA CABAB 11--20BDADC CADAA 21--30DCBBC ACBDA
31--40CBADA CDBAB 41--50DACBC CBDBC 51--60AABAD ABBDB
61--70CBAAB BBCDB 71--80BADCC BADBC 81--90ABBCC ABCCA