1、—Do you think I should get a good guide book?
—Yes, of course. ______, you also need a good camera and comfortable shoes.
A.In other words B.What’s more C.As a result D.All in all
2、The questionnaire takes ______ ten to fifteen minutes to complete and can be used along with the assessment interview.
A.mainly B.punctually C.approximately D.precisely
3、—What if he failed in the next monthly examination again?
—I don’t know. ________ heart and be reduced ________ the class?
A. Will he lose; not to attending
B. Did he lose; to not attending
C. Had he lost; not to attending
D. Would he lose; to not attending
4、You'd better check the train schedule______ .we have to take a train to Chengdu.
A. even if B. as if
C. incase D. as long as
5、Chinese people’s spending on overseas trips ______ year by year.
A. had risen B. rise
C. is rising D. rose
6、The managers discussed the plan that they would like to see ________ the next year.
A.carried on B.carried out C.carried off D.carried over
7、In Davos, Premier Li delivered a speech in which he ______ that peace must be treasured just like we treasure our eyes.
A. urged B. proved C. insisted D. stressed
8、Japan is facing an ageing population, with the population ______ from the current 127 million to 90 million.
A. expecting to shrink B. expected to shrink
C. expecting to have shrunk D. expected to have shrunk
9、--- Silly me! I forget what my luggage looks like.
--- What do you think of_____over there?
A. the one B. it C. that D. this
10、Some insects_______ the colour of their surrounding to protect themselves.
A.taken in
B.take off
C.take on
D.take out
11、You fool! You ______ for a house full of wonderful food, but you only wished for a cake.
A. could wish B. could have wished
C. can wish D. may wish
12、-I _______ in the same position too long. My legs have fallen asleep.
-Shake it a little before you get up.
A. will sit B. have sat
C. am sitting D. have been stting
13、This car is important to our family. We would repair it at our expense _______ it break down within the first year.
A. could B. would
C. might D. should
14、—Do you feel much better now?
—Yes. The medicine does work ______ emotional and mental health.
A.in case of
B.because of
C.as a result of
D.in terms of
15、Young people who have got jobs may realize university lessons can’t be the only preparation for all of the situations ________ appear in the working world.
A.where B.when C.that D.what
16、—Why! Where’s my mobile phone? Maybe I left it on the plane.
—My goodness! You things behind.
A.haven’t left B.didn’t leave C.had never left D.never leave
17、Having the courage to be disliked does not mean that you can use your weaknesses as an ________ for not improving yourself.
A.capacity
B.excuse
C.passion
D.demand
18、When faced with a big challenge ________ potential failure seems to hide at every corner, maybe you've heard this advice before: “Be more confident.”
A. where B. whose C. which D. of which
19、Nowadays people are more likely to go to ______ mall than visit the tailor when shopping for clothes, so tailors have adapted to _________ new reality.
A. the; a B. /; the C. the; the D. a; a
20、It seems late to say anything. We probably ______ it if we had made an offer sooner.
A. would have got B. would get
C. had got D. got
21、The invention of the 1D barcodes revolutionized supermarkets and general market management. But shortly after their introduction, their disadvantages were clear. There was an instant demand to be able to encode (编码) more than 20 alphanumeric characters (字符) that the traditional barcodes could hold.
Denso Wave, a Japanese company, at the time, was in the business of manufacturing 1D barcode scanners. Listening to feedback from users of the 1D barcode scanners they were selling, they put together a development team to come up with a solution.
One of the key targets was to ensure that no matter what barcode they designed, it can be scanned very fast. It took the team nearly 18 months, and eventually they came up with a barcode that could hold up to 7,000 alphanumerical characters and could be scanned up to 10 times faster than any other code at the time. In 1994, the QR Code was born.
The QR Code quickly spread outside of Japan and were approved for many standards globally. But that wasn’t the end of the development of the QR Code. After all, nothing is perfect at its beginning and people soon began to present more requirements to Denso Wave. The variations (变体) of the QR Code were soon developed.
One of the biggest reasons why the QR Code has been able to be used widely is that Denso Wave made the decision to make the QR Code publicly available. This means anyone can use it without paying any fees. Denso Wave do hold a patent for the QR Code, but have declared that they have no intention to exercise it.
It wasn’t until 2002 that the first smartphones came to market with the QR Code scanner, and this really accelerated the technology. Once widespread on phones, almost anyone can read these codes and doesn’t require expensive hardware to do so. It is believed that Nokia is the first to bring this technology to a mobile device.
【1】What is the disadvantage of the 1D barcodes?
A.The information they store is too little.
B.They sometimes encoded wrong characters.
C.They disturbed general market management.
D.They could only be used in some supermarkets.
【2】What does the underlined word “it” in paragraph 3 refer to?
A.A character.
B.A scanner.
C.A barcode.
D.Denso Wave.
【3】What is a reason why the QR Code spreads so quickly?
A.It has been protected by a patent.
B.The public are permitted to use it for free.
C.It has been perfect since its first appearance.
D.People have fewer demands for its variations.
【4】What is the text mainly about?
A.An introduction of the QR Code.
B.The disadvantages of the 1D barcodes.
C.A famous development team.
D.The reasons for developing the QR Code.
22、 Hikers, soldiers and school children all know the burden of a heavy backpack. But now, researchers from three Chinese institutes have developed a prototype(雏形) that not only makes loads feel about 20% lighter, but also harvests energy from human movements to power small electronics.
The new backpack, reported in ACSNano, could be especially useful for athletes, explorers and disaster rescuers who work in remote areas without electricity, the researchers say.
Backpacks are widely used in everyday life for the hands-free carrying of loads. Over time, however, walking or running with a heavy bag can cause back and neck pain. Also, backpackers in wilderness areas or even those in cities who don’t have ready access to a charger might wish for a bag that could harvest the mechanical energy of walking to power portable electronics or health-monitoring sensors.
Previously, researchers have used triboelectric nanogenerators(TENG) –– small devices that convert mechanical energy into electricity –– to make energy-harvesting backpacks, but those bags had relatively low power outputs and they didn’t provide added benefits, such as load lightening or shock absorption. Zhong Lin Wang, Jia Cheng and their colleagues wanted to design a prototype that overcame these limitations.
To save labor and absorb shock, the researchers installed two elastomers(弹性体) into the backpack that stretched and shrank, keeping the bag steady as the wearer walked. This resulted in about a 20% reduced force on the wearer. Meanwhile, the movement between the frame of the backpack and its load during walking drove a TENG to convert mechanical energy into electricity, with 14% efficiency.
“The researchers showed that the bag could power LEDs, an electric watch and fluorescent tubes. Once some challenges, such as improving the energy conversion efficiency, are overcome, the backpack has promising potential as a power source for small-scale wearable and portable electronics, GPSs and health care sensors,” the researchers say.
【1】Who will be the most probable users of the new backpack?
A.Doctors in the hospital.
B.Workers in the factory.
C.Researchers in the science lab.
D.People traveling to unknown places.
【2】What is the function of Paragraph 4?
A.Provide some background information.
B.Make comments about the new invention.
C.List the disadvantages of the new backpack.
D.Compare TENG and the new backpack.
【3】Which makes it easier for wearers to carry the backpack?
A.TENG.
B.Two elastomers.
C.Fluorescent tubes.
D.Health care sensors.
【4】What can be inferred from the last paragraph?
A.The new backpack could hit the market soon.
B.The new backpack needs further improvement.
C.Consumers are in need of chargeable backpacks.
D.The researchers have difficulty meeting challenges.
23、If you like spend more time outside close to home, you may notice a lot more of what happens naturally in your neighborhood. 【1】. That’s called “citizen” or “community” science. Thousands of community science projects are out there. Here’s how to get started.
Figure out what sparks your curiosity. Ask yourself what gets you excited about nature. Do you love observing the weather? Are you concerned about the water quality, where you live? 【2】 Then there’s going to be a project about them.
【3】 All you need is a smartphone or a computer for most community science projects. Check out Citizen Science.gov to learn more and find projects in the database. If you’re interested in a broader topic but you’re not sure exactly what you want to study, you can choose a broader topic like “astronomy and space” and see a range of available projects. 【4】. Naturalist allows you to record your observations to share with fellow naturalists. Or Bird is a great way to turn your bird watching hobby into a service for scientists, too.
You can be a citizen scientist no matter where you live. People often see nature, especially if you live in a city, as something that is far away or hard to get to. In fact, studying nature can happen everywhere, even in the cracks of the sidewalk. You don’t have to be out in the wilderness.【5】
A.Gather your tools.
B.Tum to naturalists.
C.Just step outside and start your observation.
D.Or you might be really into birds or flowers.
E.Citizen science can be fun and sometimes quite interesting.
F.If you have a good idea of what you’re interested in, you can turn to a specialized app.
G.Regular people like you and me can share what we see with scientists through apps and websites.
24、 Are you ready for the English assignments: graduation project, presentations, reports, and summaries continuing throughout the semester? Don’t worry if you find yourself struggling with piles of writing work to be done.
Please notice that English Writing Tutoring Program is available now! You can find the detailed information on our official website.
Introduction to the Program
English Writing Tutoring Program has made its comeback! This semester, we have hired assistants with rich experience to offer help in papers, essays and literature by one-to-one consulting.
If you have any question concerning academic writing in English, including topic choosing, framework and composing, you can get lots of advice from our tutors.
With their rich writing experience in essays, daily journals and international communications, student volunteers majoring in literature, science and engineering are willing to give you a helping hand whenever you need advice or tutoring.
About the Team
Professional Teachers as Writing Coaches
Assistants on Duty Every Day
Vast Majoring Field
Outstanding Command of Language Skills
Extraordinary Experience in International Exchanges
With Piles of Articles and Papers Already Published
Services
1. Revision and tutoring on English academic writing.
2. Refinement of English diaries and homework.
3. Revision and tutoring on graduation projects.
4. Advice on English daily uses.
Time & Location
Week 2—16, Mon. to Sun. 7:20 p.m.—9:45 p.m.
Please make individual appointments if necessary.
Location: 6A013, CASS Building
Online Approach
After completing the questionnaire on our website and submitting it, project members will contact you and invite you to join the writing assistant’s online Q&A group and arrange one-to-one consultation.
Contact
If you have any other needs or questions, please contact us through e-mail: writinglearning @ualberta. ca.
【1】What can we learn about the program?
A.It is a first-year program.
B.There are no teachers involved in this program.
C.You can ask questions about writing on the website.
D.Help in papers and essays will be offered in the program.
【2】What service does the program offer to students?
A.Spoken English practice.
B.How to use English in daily life.
C.How to publish academic papers.
D.Refinement of Chinese homework.
【3】How can a student have the one-to-one consulting?
A.Through e-mail.
B.By making an appointment at the office.
C.By filling up the questionnaire on the website.
D.By going to 6A013, CASS Building during the working hours.
25、The story happened when Hurricane Ida swept New Jersey. Anibal Galiana, the principal of Hackensack Middle School, was_________ about the state of the school after seeing the severe flooding. The new _________ would start next week and the kids needed a building to_________. So he called Hemans, the head custodian (管理人员) of the school, on Thursday morning to let him know he was going to get to the school to assess_________. To Galiana’s surprise, the custodian said he was_________ at the school. Actually, he stayed the entire_________, running the pump to make sure the school didn’t_________.
At around 11 pm on Wednesday, a(n)_________ reached Hemans saying that water was_________ the school’s basement. He was at home then, but he__________________________ to brave the storm to make his way to the__________________________. Getting there from his home was difficult — he often found himself__________________________ by rapidly rising water. Once there, he started the pump to transfer water from the basement to the __________________________ outside. After that, Hemans skipped sleep to__________________________ it every half hour to ensure it was still working. If it had__________________________ at any point, water would have quickly made its way inside. He finally arrived back at his home at around 2:30 pm on Thursday for some__________________________ which he deserved.
__________________________ Galiana was shocked that Hemans went the extra mile to protect the building, on further reflection, he wasn’t all that__________________________. “He’s always been a hardworking and responsible custodian,” said Galiana.
During the hurricane, many schools saw destruction that made them__________________________ for weeks. But Hackensack Middle School__________________________ right on time. When seeing cheerful students studying and playing in school, Hemans knew it was all worth it.
【1】
A.worried
B.angry
C.certain
D.disappointed
【2】
A.task
B.term
C.period
D.storm
【3】
A.belong to
B.look to
C.come to
D.turn to
【4】
A.profit
B.cost
C.accident
D.damage
【5】
A.already
B.always
C.previously
D.occasionally
【6】
A.day
B.week
C.morning
D.night
【7】
A.break
B.flood
C.collapse
D.burst
【8】
A.appeal
B.letter
C.alarm
D.sound
【9】
A.entering
B.cleaning
C.leaving
D.surrounding
【10】
A.agreed
B.decided
C.expected
D.remembered
【11】
A.office
B.center
C.station
D.building
【12】
A.followed
B.blocked
C.welcomed
D.separated
【13】
A.street
B.stair
C.pipe
D.room
【14】
A.adjust
B.start
C.check
D.repair
【15】
A.fallen
B.delayed
C.sunk
D.failed
【16】
A.rest
B.praise
C.practice
D.help
【17】
A.Because
B.If
C.Although
D.When
【18】
A.excited
B.touched
C.surprised
D.confused
【19】
A.inaccessible
B.unsuccessful
C.impractical
D.unusable
【20】
A.recovered
B.opened
C.returned
D.functioned
26、假定你是李华,你校在五一国际劳动节期间组织师生到新星农场参观。请为你校英文网站撰写一篇报道,内容包括:
1.活动过程;
2.活动反响。
注意:1.写作词数应为80左右;
2.请按如下格式在答题卡的相应位置作答。
A Visit to Xinxing Farm