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随时随地学习
随时随地学习
1、
【1】__________n.先生；长官
【2】__________n.军官；官员；警察
【3】__________adj.笨的；糊涂的
【4】__________n.短上衣；夹克
2、—How did Mary feel when she walked along the dark street alone?
—She was filled with fear. And she almost ran back home.
A.was awful B.was frightened C.was embarrassed
3、—I wonder _________________________.
—You should call her to make sure, so we can know where to pick her up.
A.why Lisa is leaving
B.whom Lisa is coming with
C.whether Lisa is coming by train or by air
4、—Now more and more people are riding shared bikes.
—Yes.________shared bikes we use,_________pollution there will be.
A.The more,the more B.The fewer,the fewer
C.The fewer,the less D.The more,the less
5、The poor boy made a living selling newspapers.
A. in B. by C. with D. to
6、—They finally get the prize.
—So they do. They have spent as much time as they can ________ it.
A.practice B.practicing C.to practice
7、--- It’s said that the film Ready Player One is worth watching. I’m going to watch it tonight.
---_______.
A. That’s all right B. With pleasure
C. Sounds good D. Enjoy your time
8、---- Which robot do you think is the most useful?
---- ______.
A. The robot that are made in Japan
B. The robot is designed to help us with our homework
C. The robot has a lot of memory
D. The robot shown at the exhibition center
9、My cousin Andy can play ___ piano very well. Now he is studying at ____ university.
A. the; an B. the; a C. /; an D. /; a
10、Why are you two so late? The film________for a couple of minutes.
A.began B.has begun C.has been on
11、—Peter has never been to a water park.
—________.
A．I haven’t neither
B．I haven’t, too
C．Me, too
D．Me, neither
12、My cousin gave me a ring as soon as she in New York the day before yesterday.
A. will arrive B. arrived C. arrives D. was arriving
13、一 is the population of India?
一It is than of China.
A．How large; fewer; it
B．What; smaller; that
C．How much; less; that
D．How big; smaller; it
14、一Do you know ________?
—Of course. I’ll pick him up in the railway station at 11:00 a. m. tomorrow.
A.when John will come back B.why John will come back
C.how will John come back
15、It took me almost a whole day to so many emails.
A. deal with B. cut in C. cheer for D. run out
16、Look! Those trees last year.
A. planted B. will plant C. were planted D. will be planted
17、— We’ve discussed the idea for over four hours. Everyone supports it.
— Now that you are all __________, it will be easier to get things done here.
A. in a mess B. in fear C. in agreement D. in history
18、Kitty is _______honest girl . She never tells lies and we like her very much .
A.a B.an C.the D./
19、﹣Amy，can we give away these soft toys？We_____ them for many years．
﹣Mom，but I want to keep the bear．
A．bought B．had
C．have bought D．have had
20、—______ great fun it is to go hiking in this season!
—Yeah, you can’t imagine ______ interesting it is if you don’t experience it yourself.
A．What; how
B．What a; how
C．How a; what
21、—You must________the bottle before you take the medicine．
—OK，I will．
A．break
B．shake
C．cover
D．throw
22、根据对话内容，从下面选出恰当的句子补全对话，并在答题卡上将选定答案的字母标号涂黑。
A: Welcome to the Science Museum. I’m Ms White and I’m your guide today.
B: Excuse me. 【1】
A: There are three floors about IT, modern technology, medicine and animals.
B: What can I see on the ground floor?
A: 【2】
B: Wonderful! Can I do some simple experiments here?
A: Sure. 【3】
B: Nice. I think I’ll learn a lot. 【4】
A: Of course not. Look at the sign “No food and drinks”.
B: OK. How long can I stay here?
A: 【5】 So take it easy and enjoy yourself.
B: Thank you very much.
A．More than eight hours.
B．How many floors are there?
C．By the way, can I have food and drinks here?
D．You can see how computers work as well as mobile phones.
E．On the third floor, you can do some interesting experiments.
23、根据对话内容，从方框内选出能填入空白处的最佳选项。其中有两项为多余选项。
A：Hi, Steve, how long have you been in Hainan?
B：【1】However, I’m going back to Britain tomorrow. I have seen many interesting things in Hainan.
A：【2】
B：Oh, yes. I love it, but when I visited it, there were too many people. I’ve also been to the Tianya Haijiao.
A：Wow, great! 【3】
B：Well, I also went to see the Wuzhi Mountain, it’s so wonderful.
A：OK. Have you tried any Hainan food?
B：Oh, yes, I have. I love Hainan food.
A：【4】
B：My favorite is Hele Crab. It’s so yummy.
A：Thank you for your time. 【5】
B：Thank you.
A.What’s your favorite Hainan food?
B.Where have you been?
C.I have been here for five days.
D.Where else did you go?
E.Have a safe trip home.
F.I wish you have a good time in Hainan.
G.Have you been to the Yalong Bay?
24、
If you look at the top of your phone ,you'll usually see a little symbol that says 3G or 4G. The "G" stands for the "generation" of your mobile network.But these symbols will become things of the past after 5G fully arrives.
On March 30th, 2019, Shanghai vice-mayor Wu Qing made the first 5G video call on a Huawei Mate X smartphone, CGTN reported.Shanghai has also become the first city in China to start testing 5G networks.Monaco became the first country in Europe to use a next-generation 5G mobile phone network based on technology from Chinese company Huawei.
It sounds obvious, but it’s important to understand just how much faster 5G is compared to current 4G speeds. 5G will not only be many, many times faster than your existing connection, it will be greatly faster than the broadband connection you have at home.
Now, 4G takes about 100 to 200 milliseconds* to send and receive data.But 5G will get it down to 1 millisecond or less.This big change will not only make our mobile Internet faster. It can be used in many other ways as well.
For example,5G will help to make self-driving cars safer.Today's self ﹣ driving test cars have one problem ﹣ lag.When the car"sees"an obstacle*, it sends this information to a data center and receives instructions. However, it takes time to send and receive this information. With this kind of lag, the cars might crash because they don't receive instructions in time. With 5G, this lag will be greatly lowered, making the cars safer,according to CNN.
5G could also be used to power the Internet of Things (IOT). This refers to a large online network that connects all things and people.Fast Internet speeds will be the key to developing this technology. For example, with IOT under 5G, your fridge could automatically* place an order online for eggs when it finds that there are no eggs left inside.
All in all, 5G will shape every type of technology that it touches. And you won't have to wait too long for that to happen. Though we’ve seen a lot of positive progress just in the last year, we still have a long way to go before 5G is anywhere near as common as 4G is right now.
【1】From Paragraph ②, we can know that _______.
A.5G is widely used in Shanghai
B.it took lots of efforts to test 5G
C.China and Monaco is working on its 5G networks
D.5G would make it possible to take videos
【2】The underlined word "lag" probably means " _______" in Chinese.
A.延迟 B.迷路 C.暂停 D.耗电
【3】The fridge is mentioned to _______.
A.describe the importance of IOT
B.encourage people to try the new product
C.introduce how to use the Internet of Things
D.show 5G would make IOT more powerful
【4】Which of the following would be the best title of the passage？
A.Can 5G Go Far？
B.How is 5G Changing Our Life？
C.5G is on the Way
D.China is Leading the World in 5G
25、 " Were the birds on the ice ducks or geese (鹅) ?" Cruz, 11 , and Anthony, 12，couldn't agree. There was only one way to find out. So on a cold January evening, the two friends took a risk onto the frozen(冻结的) lake near their homes.
"First,, we threw a stone onto the ice to test it. We thought it would hold our weight. Then we stepped on it," Cruz said. Anthony went first. He took a few steps, then... He fell through the seemingly frozen ice!
Cruz rushed to help his friend. The lake "ate" him, too. Cruz managed to lift himself out of the freezing water and onto some ice. He then tried to work his way toward Anthony. But the ice didn't hold, and he fell in again. This time, he couldn't get out.
The boys were up to their necks in icy water and quickly losing feeling in their arms and legs. Cruz had a sense that he was going to die.
Anthony's older sister had seen all this and started shouting for help. John Lavin, a neighbor driving nearby heard her. He quickly pulled over. He caught a nearby float(浮板) , kicked off his shoes. and ran into the water, clearing his way through the ice with his free hand. "It was kind of a ' Hulk smash’” Lavin later joked.
Lavin made his way to pull the boys back to land. They were taken to hospital immediately. The doctor said their five-minute stay in the water made their body temperature drop nearly ten degrees. Luckily, the boys got well soon. They admire their fearless neighbor just as Hulk, one of Marvel Superheroes.
【1】Cruz and Anthony took a risk onto the frozen lake to ___.
A.throw a heavy stone onto the ice
B.test if the ice would hold their weight
C.search for a superhero on a cold evening
D.see whether the birds were ducks or geese
【2】Who saved the two boys out of the water?
A.Anthony's older sister. B.Hulk , one of Marvel Superheroes.
C.A doctor from the nearby hospital. D.John Lavin , a neighbor driving nearby.
【3】What happened to the two boys during their five-minute stay in the icy water?
A.Their arms were badly hurt. B.They couldn't move their necks,
C.Their body temperature dropped fast. D.They couldn't see anything clearly.
26、 An old man went to live with his son, his daughter-in-law, and a four-year-old grandson. The old man's hands trembled(颤抖),his eyesight was very poor, and he couldn't walk steadily(平稳地).The family ate together nightly at the dinner table. But the elderly grandfather's shaky hands and failing sight made eating rather difficult. Rice often dropped on the floor.
The son and the daughter-in-law became angry with the old man,so they put a small table in the corner. There,the grandfather ate alone, while the rest of the family enjoyed dinner at the table. Since the grandfather had broken a dish or two, his food was put in a wooden bowl.
The four-year-old son watched it all in silence. One evening before supper, the father noticed his son playing with a piece of wood on the floor. He asked the child sweetly, "What are you making?" The boy answered,"Oh,I am making a little bowl for you and mama to eat your food from when I grow up." The four-year-old son smiled and went back to work. The words struck the parents so that they were in silence. Then tears started to stream down their cheeks. Though no word was spoken,both knew what must be done. That evening the man took his father's hand and gently led him back to the family table.
【1】Why was the old man's food put in a wooden bowl?
A.Because the wooden bowl was light enough.
B.Because the old man had broken a few bowls.
C.Because there was only a wooden bowl left.
D.Because the son and the daughter-in-law became angry with the old man.
【2】The underlined word "struck" in Paragraph 3 probably means ________ in Chinese.
A.使……生气 B.使……担心 C.使……害怕 D.使……震惊
【3】Why did the man lead the old man back to the family table?
A.Because he realized his mistakes.
B.Because the old man didn't drop rice on the floor any more.
C.Because the old man's food was put in a wooden bowl.
D.Because a gentleman led him back to the family table.
27、Do you sometimes find you want to eat chocolate or ice cream very much? Do you then make it but feel guilty about it later?
The next time this happens to you, think back if you have had enough sleep over the last 3-5 days. Many adults and even teens have noticed that they crave "midnight snacks" when working or watching TV late.
New research shows that lack of sleep could lead us to have an increased appetite (食欲)- especially for the unhealthy kind.
Recently, researchers at the University of Chicago carried out a study that clearly shows that a lack of sleep actually changes our brain chemistry! Studies were done on two control groups over four days. Both groups had their food and sleep strictly controlled. All of them received three meals. The only difference was that one group was allowed to sleep for 7.5 hours while the other group slept for a little more than four hours.
During the following visit, their sleep patterns were exchanged. After the last night of the session, the volunteers were offered as much food as they wanted to eat. Researchers noticed that in both sessions, people who sleep less ate on an average 300 calories more than those who had slept more. This was much more calories than what their bodies would need to make up for the three fewer hours of sleep.
What Is Going On?
The researchers then analyzed the chemicals (化学成分) in the blood of the people in the study. What they noticed was surprising. High levels of ghrelin (a chemical that makes us hungry) and lower levels of leptin (the chemical that tells the brain that it is satisfied) were found in the people with less sleep.
Even more surprising was that this group had higher levels of endocannabinoids - the same chemical that is caused by drugs such as cannabis (大麻). The endocannabinoid system causes a craving for sugar and fatty foods and leads to overeating even when the body is not hungry. This study suggests that sleep changes help produce chemicals in the body that are similar to taking drugs!
Furthermore, researchers noticed that food cravings continued for a long period of time, well after the lack of sleep. This increases the risk of over-eating for longer periods, leading to obesity (肥胖).
Your body needs 7-8 hours of sleep each night. So, the next time you reach for a bag of chips or a slice of decadent cake, think of the amount of sleep you have had recently!
【1】According to the passage, people want to eat more when they ________.
A．work B．watch TV C．sleep less D．sleep more
【2】The word ‘crave’ in paragraph 2 most probably means ________.
A．hope B．want C．hate D．dislike
【3】From the passage, we can learn that ________.
A．people feel guilty about eating chocolate
B．unhealthy food makes people sleep less and less
C．a person’s sleep has nothing to do with his/her appetite
D．a study about sleep and obesity was carried out at the University of Chicago
【4】The chemical that makes us feel hungry is called ________.
A．ghrelin B．leptim
C．cannabis D．endocannabinoids
【5】This article is mainly about ________.
A．researchers working on people’s sleep
B．how people’s sleep influences their appetite
C．how much people need to eat after sleeping less
D．A research about chemicals in the blood of people
28、 George and his wife had been looking around for a bigger house. The first place they saw was a bit 【1】/ fɑː / from the office where they worked. The second place was large【2】had no garden, in which the children could play. Then they visited a【3】and a fourth place. Both were too dear. They 【4】 / ’nɪəlɪ / lost hope.
Yesterday they found a 【5】 (little) expensive house — a four-bedroomed house with a little lawn at the front. It was just what the children 【6】 (need). But some of the roofs and walls were【7】(break). So, George had to have much money to repair the house.
Today George【8】/ keɪm / to visit Mr. Jackson and asked him to lend him money. Mr. Jackson wasn’t sure 【9】 his son would ever be able to return the money. He thought for a while, and then he said, “You grew up 【10】 a garden. I don’t think it’s a must for the children to play in a garden.”
29、完形填空
People all over the world celebrate the New Year．However，not all countries celebrate in the same way，and in some countries，the New Year doesn’t begin on the________date very year．
In many countries，the New Year begins on 1st January，but people start celebrating on 31st December，New Year’s Eve．In New York many people go to celebrate in Times Square．________they’re waiting for the New Year，they listen to music，sing traditional songs and have fun．Just before 12 o’clock，everyone________down from 10：10，9，8…As soon as it’s 12 o’clock，everyone shouts very________，“Happy New Year！”
New Year’s Day is often a family day．Some families get together for a special meal．When the weather is fine，many families go out for a________．
On New Year’s Day，many people make resolutions for the new year．They________a list of things，such as“I will help out more with housework．I will work________at school than others．”or“I won’t spend so much time playing video games．”When they have made________lists，they read it to their family or friends and promise to________their resolutions．
So it doesn’t matter how they celebrate；________people in countries all over the world，it’s a time to say goodbye to the old year，and to welcome the new．
【1】
A．familiar
B．same
C．important
D．normal
【2】
A．If
B．Even though
C．While
D．Before
【3】
A．comes
B．turns
C．looks
D．counts
【4】
A．loudly
B．quietly
C．sadly
D．safely
【5】
A．walk
B．secret
C．job
D．treatment
【6】
A．put on
B．write down
C．take away
D．look after
【7】
A．quickly
B．hard
C．harder
D．hardly
【8】
A．its
B．his
C．her
D．their
【9】
A．follow
B．make
C．do
D．give
【10】
A．by
B．for
C．with
D．from
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