第一章 单元测试
1、判断题：In daily communication, listening and speaking separately occupy the proportion of 45% and 30%.
A:对
B:错
正确答案:【对】
2、判断题：The main forms In participatory and interactive speaking and listening involve face to face conversations, seminars, and tutorials.
A:对
B:错
正确答案:【错】
3、判断题：Non participatory and interactive speaking and listening processes includes announcements, lectures, and TV or radios.
A:对
B:错
正确答案:【对】
4、判断题：According to Nunan, there are three majors steps involved in successful advanced speaking process, i.e. transanctional and interpersonal skills, managing interaction, and negotiating meanings.
A:错
B:对
正确答案:【错】
5、判断题：Core modules in this course includes critical thinking training,discussion with specific hot issue, and further application in extended listening and speaking practise.
A:对
B:错
正确答案:【对】
6、判断题：According to Bloom, among the six basic levels of critical thinking, high order of thinking skills refer to understanding, applying, analyzing, evaluating and creating.
A:对
B:错
正确答案:【错】
7、判断题：Critical thinking requires language learners to ask the right question and makes it easier for one to access evidence, evaluate arguments, and adapt one’s thinking.
A:对
B:错
正确答案:【对】
8、判断题：Critical thinking involves reason and logic.
A:对
B:错
正确答案:【对】
9、判断题：Critical thinking is judgement about beliefs and application to real world.
A:对
B:错
正确答案:【对】
10、判断题：Critical thinking means black & while thinking mode.
A:对
B:错
正确答案:【错】
第二章 单元测试
1、单选题：Please listen to the video in the website on the issue of social media and then answer the following questions（0-18秒）
According to the kids in the interview, their answers cover the following EXCEPT
A:I have many friends on my social media.
B:I don;t have a social media because mom don’t allow me to have one.
C:I don’t have a social media but watch Youtube the whole day.
D:I have a facebook and Gmail account already.
正确答案:【I have many friends on my social media.】
2、单选题：
please listen to the video in the website on the issue of social media and then answer the following questions(18-26秒） The old man mentions his position towards social media that
A:For his generation, he is a little bit out of dated compared with his peers
B:For his generation ,he is a little bit overusing the social media.
C:For his generation, he is reasonably involved for having more than 1000 friends.
D:For his generation, he is reasonably involved but having too many friends online.
正确答案:【For his generation, he is reasonably involved for having more than 1000 friends.】
3、单选题：
please listen to the video in the website on the issue of social media and then answer the following questions(43秒-54秒）According to the lady, her attitude towards social media is
A:Negative, because social media is harmful to our health.
B:Positive, because there are abundant resources like videos there.
C:Negative, because there are endless videos which might cause addictive problems among people who use it.
D:Positive, because there are beneficial videos which one can learn more from online courses.
正确答案:【Negative, because there are endless videos which might cause addictive problems among people who use it.】
4、单选题：
please listen to the video in the website on the issue of social media and then answer the following questions(1分17秒-1分46秒）According to the speakers in this clip, the negative sides of social media includes the followings Except
A:Social media can make one jealous.
B:Social media might cause people to have self-consciousness because of bad comments or mean comments on social medias.
C:One can see what’s happening outside with your friends anywhere.
D:Social media can be abused, like bullied online by social media.
正确答案:【One can see what’s happening outside with your friends anywhere.】
5、单选题：
please listen to the video in the website on the issue of social media and then answer the following questions（1分47秒-1分55秒）When the speaker here mentions that he feels that he is like a phony, he actually means that
A:He is honestly showing people something on social media.
B:He is comfortable with what he has shown on social media.
C:He is putting in front of people who he is on social medias.
D:He is putting in front of people who he wants people to think who he is.
正确答案:【He is putting in front of people who he wants people to think who he is.】
6、单选题：
please listen to the video in the website on the issue of social media and then answer the following questions（1分55秒到1分59秒）The woman mentions that social media__________
A:make her wasting time unconsciously
B:attract her for funny content
C:waste her time deliberately
D:killing her time away effectively
正确答案:【make her wasting time unconsciously】
7、单选题：
please listen to the video in the website on the issue of social media and then answer the following questions(2分到2分14秒)The woman mentions that she doesn’t want the social media to run her life because______
A:She has seen so many people who are addicted to social media
B:She has seen so many people who just spend time in social media
C:She has seen so many people who makes living by social media
D:She has seen so many people who almost spend their most time in social media.
正确答案:【She has seen so many people who almost spend their most time in social media.】
8、单选题：
please listen to the video in the website on the issue of social media and then answer the following questions(2分15秒-2分36秒) The elder man criticizes social media that it is the cause for the detached relationship among people nowadays, for social media would make people the following reasons except______
A:We are turning to be more technical.
B:We don’t hug or touch each other often now.
C:We have no communication in dinner.
D:We start to communicate by social media in dinner.
正确答案:【We start to communicate by social media in dinner.】
9、单选题：
please listen to the video in the website on the issue of social media and then answer the following questions(2分36秒-2分49秒)The woman says that she loves social media because we are always evolving and changing, and social media helps us to ___________
A:understand what other people are thinking
B:live in the moment and know what happen around us.
C:Know the moment and feel the time passing away
D:catch up with the latest big events.
正确答案:【live in the moment and know what happen around us.】
10、单选题：
Please listen to the video in the website on the issue of social media and then answer the following questions.
According to what you have watched from the video, it is possible that social media is
A:welcomed by all the young kids
B:mostly welcomed by elder people
C:double-edged
D:disliked by young people
正确答案:【double-edged】
第三章 单元测试
1、单选题：Please Listen to the following TED talk and answer the questions followed.(1分11秒-55秒）What happened when the speaker just built the instrument with his team to propose an experiment to fly to Venus?
A:He has just resigned as principal investigator on the Venus experiment
B:He just joined NASA
C:He was continuing his experiment on the trip to Venus
D:He became involved in calculations of the greenhouse effect on earth and found that our atmospheric composition was changing
正确答案:【He became involved in calculations of the greenhouse effect on earth and found that our atmospheric composition was changing】
2、单选题：Please Listen to the following TED talk and answer the questions followed.(1分55秒-2分17秒）
British physicist John Tyndall, in the 1850’s, made laboratory measurements of the infrared radiation, which is heat. And he showed that gasses such as CO2___________ , thus acting like a blanket warming Earth’s surface.
A:absorb heat
B:absorb sunlight
C:reflect sunlight
D:reflect heat
正确答案:【absorb heat】
3、单选题：Please Listen to the following TED talk and answer the questions followed.(2分17秒-3分08秒）The speaker worked with other scientists to analyze earth climate observations. In 1981,they published an article in Science magazine concluding that
A:observed warming of 0.4 degrees Celsius in the prior century was consistent with the greenhouse effect of increasing CO2
B:The 21st century would see shifting climate zones, creation of drought-prone regions in North America and Asia, erosion of ice sheets, rising sea levels and opening of the fabled Northwest Passage
C: All of these impacts have since either happened or are now well under way
D:That Earth would likely warm in the 1980’s, and warming would exceed the noise level of random weather by the end of the century
正确答案:【 All of these impacts have since either happened or are now well under way】
4、单选题：Please Listen to the following TED talk and answer the questions followed.
（3分08秒-4分02秒）The paper lead the speaker testifying to Congress in the 1980’s, testimony in which he emphasized that global warming increases
A:Only heatwaves and droughts on one hand, directly from the warming
B:There will be stronger storms
C:Rainfall will become in less extreme events
D:increases both extremes of the Earth’s water cycle
正确答案:【increases both extremes of the Earth’s water cycle】
5、单选题：Please Listen to the following TED talk and answer the questions followed.(5分29-5分52秒）The speaker then describe the most important conclusion from the physics, first,_____________, and second, _____________.
A:first, from Earth’s energy balance and, second, from Earth’s climate history
B:first, from Earth’s energy balance and, second, from Earth’s changing geographical history
C:first, from Earth’s radiation balance and, second, from Earth’s climate history
D:first, from Earth’s energy balance and, second, from Earth’s warming history
正确答案:【first, from Earth’s energy balance and, second, from Earth’s climate history】
6、单选题：Please Listen to the following TED talk and answer the questions followed.(6分29-7分09秒）The biggest reservoir, the ocean, was the least well measured, until the scientists use the evidence
A:more than 3,000 Argo floats were distributed around the world’s ocean
B:reveal that the upper half of the ocean is gaining heat at a substantial rate
C:distribute more than 30,000 Argo floats around the world’s ocean
D:measuring the heat content in Earth’s heat reservoirs
正确答案:【more than 3,000 Argo floats were distributed around the world’s ocean】
7、单选题：Please Listen to the following TED talk and answer the questions followed.(8分-8分29秒）To argue against the claim that the Sun is the main cause of climate change held by climate change deniers, the speaker argues the followings EXCEPT
A:The deep ocean is also gaining heat at a smaller rate, and energy is going into the net melting of ice all around the planet
B:The measured energy imbalance occurred during the deepest solar minimum in the record, when the Sun’s energy reaching Earth was least
C:This shows that the effect of the Sun’s variations on climate is overwhelmed by the increasing greenhouse gasses, mainly from burning fossil fuels
D:Yet, there was more energy coming in than going out
正确答案:【The deep ocean is also gaining heat at a smaller rate, and energy is going into the net melting of ice all around the planet】
8、单选题：Please Listen to the following TED talk and answer the questions followed.（09分20秒-10分07秒）According to the scientific research, the speaker concludes that_____.
A:CO2, methane, and ice sheets were feedbacks that amplified global temperature change causing these ancient climate oscillations to be huge
B:CO2, and methane were feedbacks that amplified global temperature change causing these ancient climate oscillations to be huge, even though the climate change was initiated by a very weak forcing
C:CO2, methane, and ice sheets were feedbacks that simplified global temperature change causing these ancient climate oscillations to be huge
D:CO2, methane, and ice sheets were warning signals that amplified global temperature change causing these ancient climate oscillations to be huge
正确答案:【CO2, methane, and ice sheets were feedbacks that amplified global temperature change causing these ancient climate oscillations to be huge】
9、单选题：Please Listen to the following TED talk and answer the questions followed.（11分06秒-11分39秒）As for the sea level, the speaker speculates that according to current evidence of scientific research, it will
A:be more if we keep burning fossil fuels, perhaps even 18 meters, which is five feet, this century or shortly thereafter
B:rise at least one meter
C:be more if we keep burning fossil fuels, perhaps even five meters, which is 18 feet, this century or shortly thereafter
D:be more if we keep using green energy, perhaps even five meters, which is 18 feet, this century or shortly thereafter
正确答案:【be more if we keep burning fossil fuels, perhaps even five meters, which is 18 feet, this century or shortly thereafter】
10、单选题：Please Listen to the following TED talk and answer the questions followed.(12分25秒-13分31秒）
Global warming is already affecting people. And the speaker then cited some facts to further proving his argument which includes
A:There are more than three standard deviations outside the norm
B: In recent years, because of global warming, they now cover about 10 percent — an increase by a factor of 15 to 50
C:The Texas, Oklahoma, Mexico heatwave and drought last year
D:Moscow the year before and Europe in 2000
正确答案:【The Texas, Oklahoma, Mexico heatwave and drought last year】
第四章 单元测试
1、判断题：Please listen to the video in the website on the topic of “Airbnb guests are finding hidden cameras planted in their rentals”and then tell true(T) or false(F) for the following statements：（0-00:13）Airbnb told CBS News that the company takes privacy extremely seriously and there is absolutely no place in our community for this kind of behavior.
A:错
B:对
正确答案:【对】
2、判断题：Please listen to the video in the website on the topic of “Airbnb guests are finding hidden cameras planted in their rentals”and then tell true(T) or false(F) for the following statements ：(00:13-00:30) The company says cameras are “never allowed in bathrooms or bedrooms”, and that does stop ill-intentioned hosts from hiding them.
A:错
B:对
正确答案:【错】
3、判断题：Please listen to the video in the website on the topic of “Airbnb guests are finding hidden cameras planted in their rentals”and then tell true(T) or false(F) for the following statements：（00:30-1:12）Megan Hilden, the 22-year-old from Washington State, said it was really scary when she and her friends found an ipad and a camera were filming in the house when staying in Switzerland.
A:对
B:错
正确答案:【对】
4、判断题：
please listen to the video in the website on the topic of “Airbnb guests are finding hidden cameras planted in their rentals”and then tell true(T) or false(F) for the following statements (1:12—1:36) The problem was not in coincidence, and an Indiana couple said they found a camera in a smoke detector in the bedroom at their Airbnb in Florida. The home owner was arrested for “video voyeurism.”
A:错
B:对
正确答案:【对】
5、判断题：Please listen to the video in the website on the topic of “Airbnb guests are finding hidden cameras planted in their rentals”and then tell true(T) or false(F) for the following statements：(1:36-02:05) When asked whether it is legal or not to put a camera in the place they rent on Airbnb, Cameron Russel, a professor at Fordham Law, said that it’s conceivable if they gave you enough specific notice that they were going to do this and you willingly consented to them.
A:错
B:对
正确答案:【对】
6、判断题：please listen to the video in the website on the topic of “Airbnb guests are finding hidden cameras planted in their rentals”and then tell true(T) or false(F) for the following statements：(02:05-02:35) Megan Hilden felt it was satisfying with the way Airbnb settling the problem mentioned above.
A:对
B:错
正确答案:【错】
7、判断题：
Please listen to the video in the website on the topic of “Airbnb guests are finding hidden cameras planted in their rentals”and then tell true(T) or false(F) for the following statements：
(02:35-02:55) In order to protect ourselves from being recorded, experts suggest that we could invest in a digital device detector, search rooms and use a flash light to try and spot lenses.
A:错
B:对
正确答案:【对】
8、判断题：please listen to the video in the website and then tell true(T) or false(F) for the following statements ：(00:00-00:16) Reid Hoffman is one of Silicon Valley’s most high-profile investors. He was an early investor in Facebook and is a co-founder of Linkedin. Hoffman is also a partner at the venture capital firm Greylock.
A:错
B:对
正确答案:【对】
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