The workers will build a new railroad________the two cities．
A.since
B.between
C.as
D.during
难度: 中等查看答案及解析
It takes us ________hour or more to go to my hometown by train.
A.a B.an C.the D./
难度: 简单查看答案及解析
—I haven’t seen my grandparents for long. I’m too busy ________them.
—Why not call them instead?
A.visit B.to visit C.visiting D.visits
难度: 简单查看答案及解析
I’ve got several books about Chinese medicine. You can borrow ________ if you like.
A.it B.one C.every D.either
难度: 简单查看答案及解析
______ interesting work it is to teach children!
A.What B.How C.How an D.What an
难度: 中等查看答案及解析
Percy called me to come to the party, but she herself didn’t________．
A.show around
B.show up
C.put up
D.come up with
难度: 中等查看答案及解析
Jim shows interest in________Chinese festivals and he hopes to come to China one day.
A.weekly B.traditional C.physical D.possible
难度: 简单查看答案及解析
Jane works as________as Mike in order to catch up with him.
A.harder B.hardly C.hard D.more hardly
难度: 简单查看答案及解析
Now, the hottest topic________ people are talking about is the epidemic prevention of the novel coronavirus throughout the world.
A.where B.who C.when D.that
难度: 简单查看答案及解析
—The light in his room is still on. Do you know________?
— To prepare for the coming exam, I think.
A.if he works hard B.why he stays up so late
C.why is he so busy D.what is he doing
难度: 简单查看答案及解析
Lots of green trees and fresh flowers ________ on both sides of the streets every year, which makes our city more beautiful.
A.are planted B.were planted C.will be planted D.have been planted
难度: 简单查看答案及解析
It has been 3 months________ we had winter vacation.
A.when B.while C.since D.though
难度: 简单查看答案及解析
In order to prevent the further spread of the novel coronavirus throughout the world, IOC decides to ________ Tokyo 2020 Olympic Games
A.put out B.put away C.put off D.put on
难度: 简单查看答案及解析
—Excuse me, ________ will the next train arrive?
—In ten minutes. Please wait for a while.
A.How often B.How long C.How soon D.How much
难度: 简单查看答案及解析
— We’ll study in different schools next term. Enjoy your time in the new school.
—________.
A.I’ll take your advice B.The same to you. C.Congratulations D.Have a good trip
难度: 简单查看答案及解析
根据对话内容，运用方框中所给的句子选项补全对话。选项中有一项是多余的。
A: Hi, everybody. I’m Becky. Welcome back to “The Problem Line”. Today, we’re going to talk about problems with parents. Okay, it’s time for another call.1.
B: Hello. My name’s David.
A: Hi, David. Welcome to “The Problem Line”.2.
B: Well, I’m having problems with my mom. Every time we talk about something, we argue.
A:3. It’s impolite.
B: I know. But she always arranges everything for me. I can’t even decide what to wear on weekends.
A: That’s too bad.4.
B: I tried, but she never listened to me. She thinks I should listen to her because I’m her child.
A: Well, that’s a difficult problem.5.
C: Hello, I’m Vera. I think David should ask his teacher for help. Perhaps his mother will listen to his teacher.
B: OK. I’ll have a try. Thank you.
A.What’s your problem?
B.Hello, who’s calling?
C.Why not have a good talk with her?
D.You shouldn’t argue with your mom.
E.Dear listeners, who can give him some advice?
F.You should learn from them.
难度: 中等查看答案及解析
When I was 12 years old, I already knew that my teen years were going to be the worst years of my ________ . I was a total outsider, bullied (欺凌) at school. I felt completely ________ in my small town.
But by starting to do _________ work when I was 14, I turned my problem__________ a passion (热情) for helping others. The opportunity to practice kindness made me feel like my life had a greater_________ . The more positive energy I shared, the more kindness and appreciation I__________ . I realized that my purpose in life would be to reach out to people,__________ teenagers, and help them feel less alone. Books were my_________ friends back then. I was so __________that the authors wrote those books. The kindness that _________ offered me with their books saved my life. One of my biggest dreams was to become an author________ I could write books that would help other teenagers.
After surviving terrible experiences at school and at home, I made a__________to take the optimistic (乐观的), positive road in the next steps of my journey. I have been a full—time author of teen novels since 2007 and am grateful for this amazing opportunity to _________ to readers every single day.
Kindness saved me when I needed help the most. Even_________ acts of kindness can change someone’s life. You never know__________ someone else is going through. But by practicing daily kindness, you become an architect (缔造者) of positive change.
1.A.school B.life C.family D.history
2.A.alone B.harmful C.angry D.interested
3.A.volunteer B.farm C.painting D.gardening
4.A.into B.in C.to D.on
5.A.dream B.world C.purpose D.problem
6.A.watched B.received C.created D.reviewed
7.A.generally B.immediately C.suddenly D.especially
8.A.true B.little C.new D.last
9.A.surprised B.confused C.thankful D.curious
10.A.he B.she C.we D.they
11.A.until B.before C.so D.but
12.A.mistake B.choice C.speech D.call
13.A.take out B.put out C.give out D.reach out
14.A.small B.big C.good D.bad
15.A.what B.why C.that D.how
难度: 中等查看答案及解析
During the novel coronavirus outbreak, hospitals all over China have used smart technology to care for patients and make work easier for doctors. The outbreak will help smart healthcare develop faster in China, according to Xinhua.
Robots lend a hand
Robots are being used to fight the virus. For example, medical workers at the Third People’s Hospital of Shenzhen are using robots to do routine (常规的) medical tasks.
Developed by Chinese AI company UB Tech, these robots can offer medical advice, deliver (递送）medicines and disinfect (消毒) wards (病房) and other areas. They can also check temperatures, according to China Daily.
Liu Yue, head of the hospital’s fever outpatient services (发热门诊), said the robots have made work much easier. “It greatly reduces our burden (负担), and it can also prevent us from missing infected patients,” Liu said.
Remote (远程的) healthcare services
It can be dangerous for medical workers and patients to come into contact ( 接 触 ) with each other. But with remote medical services, doctors at different hospitals can share photos and videos to come up with the best treatment. China’s three biggest telecom companies are providing hospitals across the country with 5G support. This allows them to transfer(传送) large amounts of data (数据) quickly.
For example, on Feb 27, doctors in the cities of Beijing, Shanghai and Guangzhou used 5G technology to treat a severely (严重地) ill 67-year-old patient in Wuhan, according to China Daily. By diagnosing (诊断) patients remotely, doctors can protect both themselves and their patients.
AI makes work more efficient (高效的)
Ask Bob is an AI-powered consultation ( 咨 询 ) platform. Developed by Ping An Smart Healthcare, it can provide users with information about the virus, help people do medical self-checks, check their mental ( 心 理 的 ) health and choose the right face masks, according to China Daily.
Ping An Smart Healthcare has also developed AI software that can read CT images and provide accurate ( 准 确 的 ) analyses (分析) to doctors. This can speed up the diagnostic process and allow doctors to give faster treatment.
根据短文内容，选择最佳答案。
1.What did robots do during the epidemic?
a.They delivered medicines.
b.They disinfected wards.
c.They transferred patients.
d.They checked temperatures.
A.abc B.abd C.acd D.bcd
2.What happened to the severely ill 67—year—old patient in Wuhan?
A.He was treated remotely. B.He was treated by robots.
C.He was transferred to Beijing. D.He was not diagnosed with the virus.
3.The AI software developed by Ping An Smart Healthcare can help________.
A.save treatment costs B.collect and transfer data
C.develop a vaccine D.reduce doctors’ burdens
4.Which of the following statements is WRONG?
A.Ask Bob is an AI—powered consultation platform, which is developed by Ping An Smart Healthcare.
B.By diagnosing patients remotely, doctors can protect neither themselves nor their patients.
C.With remote medical services, doctors at different hospitals can share photos and videos to come up with the best treatment.
D.Medical workers at the Third People’s Hospital of Shenzhen are using robots to do routine medical tasks.
5.The story is mainly about________.
A.how smart technology is developing in China
B.why China was slow to control the epidemic
C.how smart technology helps doctors during the outbreak
D.which smart technologies are being developed in China
难度: 中等查看答案及解析
Feb. 17 should have been the start of the spring semester for many middle and primary schools in China. However, to control the new coronavirus outbreak (新型冠状病毒疫情), many schools have delayed the start of the semester, following instructions from the Ministry of Education (MOE). But students in China are still studying.
Instead of having class at school, many students in Beijing and Guangzhou began their first day of online classes on Feb 17. Students in Shanghai will start online classes on March 2.“In the morning, I have English class, followed by Chinese and math,” Liu Bo, a Junior 3 student from Beijing, told Xinhua. “I have also learned about epidemic prevention.”
According to the MOE, students are mainly taking classes to review previous knowledge rather than taking new classes during the online study period. Online courses are required to include content about epidemic prevention, psychological health (心理健康) and educational activities (教育活动).
“Online courses are only temporary measures (暂时的措施) taken during the epidemic, so when the new semester begins, schools should not replace (替代) classroom teaching with online classes,” Lü Yugang from the ministry told China Daily.
The ministry also called on schools not to increase their students’ schoolwork burden (负担). Schools should not ask students to study online for long periods of time or study things beyond (超出) their curriculum (课程). Students must have enough time to rest, the ministry added. Also, it stressed that protecting students’ eyesight must be a priority (优先).
1.Many Beijing students are taking online courses these days because ________.
A.it’s more convenient to have class online B.Spring Festival is not finished yet
C.they need more time to rest at home D.it can help control the new coronavirus outbreak
2.What’s the meaning of the underlined word in Paragraph 1?
A.改变 B.延迟 C.重启 D.庆祝
3.The online courses include many contents except ________.
A.reviewing previous knowledge B.taking new classes
C.learning about infection prevention D.learning about psychological health
4.What can we learn from Lü Yugang?
A.Online courses can’t replace classroom teaching. B.Online courses will last for a long time.
C.Online courses should not be used in the future. D.Online courses should be widely developed.
5.Which of the statements isn’t mentioned in the passage ________?
A.when the online courses start B.what the online courses teach
C.how to properly provide online courses D.how students take exams through online courses
难度: 中等查看答案及解析
According to a new survey, student safety has become a big problem. Now in many big cities of China, many schools start a new lesson: self—protection. Students like this lesson because there are no exams or boring classes. And they can learn how to save lives and know how to stop danger before it really happens.
Lin Li, a teacher from Yantai, gives young students advice on how to deal with danger.
If you are in a traffic accident
If a car hits you, you should remember the car number. If it is a bicycle, try to call your parents before you let the rider go. This is because you don’t know how seriously you are hurt.
If it is raining hard and there is lightning
Don’t stay in high places and stay away from trees.
When there is a fire
Get away as fast as you can. Put wet things on your body and try to find an exit. Do not take the lift.
If someone is drowning
If you can’t swim, don’t get into the water. Cry out for help.
Remember that danger is never as far away as you think. Take care of yourself at all times!
If you are robbed（抢劫）
Keep calm. If you cannot cry for help or run away, give the robber your money. Try to remember what the robber looks like and tell the police later.
1.Many schools have started a new lesson on self—protection because it is a big problem.
2.If you are hit by a car, you are supposed to remember what the driver looks like.
3.When you are in the rain, you must stay close to the trees and stay in low places.
4.You should shout for help if your money and treasures are robbed by someone.
5.We can learn how to protect ourselves if we are in danger from the passage.
难度: 中等查看答案及解析
Mental health is as important as physical health.1. How to deal with them and live a better life?
Every winter holiday, Zhang Keqi would meet up with her cousin to watch movies and sing karaoke. 2. Stuck at home for over a month, Zhang can’t stop checking her smart phone to follow the epidemic every day. Seeing the numbers of infections (感染) and deaths, she fears that the virus might make her sick. She also feels frustrated not knowing when the epidemic will end.
Zhang’s situation is not unique. Nearly 80 percent of people are deeply worried about the virus, while 40 percent strongly fear it, according to a survey released on Jan 27 by the Chinese Academy of Social Sciences.
These emotions are normal during stressful times, according to Wang Weihua, an expert on positive psychology (积极心理学).3. Wang said.
Meanwhile, spending weeks without getting out of the house makes the stress build up, Paul Yin, a Chinese psychologist told NBC News.
How can people stay positive during these times? 4. Lessons can be learned from these changes. “Having these emotions doesn’t mean we are fragile (脆弱的),” Xiong wrote. “Instead, they help us fight the virus. For example, we might pay more attention to disinfection (消毒) and personal hygiene (个人卫生).” People can also learn to respect nature and be responsible.
Another way to stay positive is to stick to a normal routine.“Just do everything you would normally do,” said Li Songwei, a psychologist in Beijing. 5. for example. Students who have online classes can resume (重新开始) their daily studies.
A.First, people should learn to accept unexpected changes in life, wrote Xiong Kewei, a psychological consultant (咨询师) at Beijing Normal University.
B.Because of the novel coronavirus outbreak, you have to stay at home and may have experienced emotions like anxiety and fear.
C.You can get up and go to bed on time and eat your daily meals as you usually would.
D.“Even if some people are not in Wuhan, the internet spreads news more quickly, which makes it easy for them to feel fearful and anxious,”
E.But this year, because of the novel coronavirus outbreak, the 15—year—old from Xiamen in Fujian province is filled with fear and anxiety.
难度: 中等查看答案及解析
The winter of 1948 was very difficult for our family of eight living in Knoxville, Tennessee. Unluckily, Dad became ill and was soon out of a job. I was only 8 years old and my younger brother Buddy Earl was 7. After school it was our responsibility to pick coal that fell from the coal cars along the railways.
One day, A train stopped for a short time because of a wreck(损坏). My brother and I were digging around in the snow when the train’s fireman (司炉工) shouted to us: “Why are you boys digging in the snow? Are you looking for gold?” He laughed.
“No, sir,” I replied, “We are looking for coal.”
“Why doesn’t your daddy buy coal so you can stay away from the trains? It’s really dangerous for two little kids here.”
“Our daddy is very sick and we have no money to buy food, much less coal,” I answered.
The fireman turned and went inside, and my brother and I began searching for coal again.
“Hey!” a voice sounded behind us. “You two bring that coal basket over here. I’ve got something for you.”
The fireman took the basket from us and filled it with clean coal. We were so excited that we knew we’d be able to go home early that day. He smiled the kindest and warmest smile I had ever seen.
All that winter, three days a week, we received a basket of coal, a treat and sometimes money. I never knew the person’s full name, but to our family, he was an angel of mercy(仁慈).
根据短文内容，回答下列问题。
1.Why was the winter very difficult for the writer’s family?
_________________________________________________
2.What did the writer and his brother usually do in the snow that winter?
_________________________________________________
3.How did the writer feel after the fireman filled his basket with clean coal?
_________________________________________________
4.How often did the two brothers get a basket of coal that winter?
_________________________________________________
5.Who did the writer regard the fireman as?
_________________________________________________
难度: 中等查看答案及解析
2020年初武汉新型冠状病毒肆虐，恐慌之中人们选择待在家中以防感染。中小学停课。学生们通过网络学习。起初，家长们对此持反对的态度。后来，他们相信这种方式是有益于孩子们的学习的。学校和老师们是否应该开放思想接受网络教育呢？阅读并完成下面短文，每空一词。
The novel coronavirus made the spring of 2020 very different. As the virus can easily1.from one to another, the students in primary and junior high schools didn’t have to go to school. At the same time, online education has become popular among them. Students could learn on the Internet2.of sitting in the classroom.
At first, some parents were3.online courses that would bring children myopia(近视)and some other influences, but after a few days of carefully watching, they believed online education would be 4.for their children’s study.
But many schools only regard online education5.a second choice. In fact, schools and teachers should keep a more open mind to accept online education.
难度: 中等查看答案及解析