1、In 2020, students never thought they_________such a long winter vacation
A.would have
B.are having
C.have
D.have had
2、Who doesn’t hate him________knows how cruel he is?
A.whom
B.who
C.that
D.as
3、Walk ______ of the street, and you can see a post office just around the corner.
A.at the end B.in the end C.to the end D.to an end
4、 On the top of the mountain, you can get a wonderful ______ of the nearby hills. This is the very reason _______we like to go there in our spare time.
A. scene; why B. view; why
C. scenery; that D. look; which
5、We _______ the coal, and________, we had to burn wood to warm us.
A.ran out; as a result
B.ran after; as the result
C.ran out of; as a result
D.used up; as the result
6、Are you here for the activity of making, buying or selling things for money ________ pleasure?
A.and
B.or
C.but
D.for
7、The famous musician, along with his students, ________ to perform at the opening ceremony of the 2010Shanghai World Expo.
A.were invited
B.was invited
C.have been invited
D.has been invited
8、It is the third time so far that such a festival ________ in my hometown.
A.is held
B.has been held
C.will be held
D.had been held
9、We all know that ________ is an important value and _______ lying is wrong.
A.honesty; that
B.honest; /
C.honesty; /
D.honest; that
10、Your father is sleeping. Please _______ the radio .
A. turn down B. turn off
C. turn on D. turn over
11、The house___________ next month is intended for my uncle.
A.building
B.built
C.to be built
D.to build
12、He _______ speak to his mother like that.
A.ought not to
B.doesn’t ought to
C.not ought to
D.ought to not
13、I want to buy that kind of cloth because I ______ the cloth ______ well.
A.have told;washes
B.have been told;washes
C.was told;washed
D.have been told;is washed
14、We need to be more ________ about this problem.
A.scientist B.science C.scientific D.scientifically
15、The number of traffic accidents caused by drunk driving accounts ________ 13 percent of the total.
A.of
B.to
C.for
D.from
16、 Mary is being punished by the teacher. That is _______ she broke the school rules.
A. why B. because of
C. the reason why D. because
17、To tell you the truth, I was to death when I saw the man with a knife running up to us, but to protect the children from being injured, I took hold of his arm bravely.
A. pleased B. excited
C. shocked D. frightened
18、Anna was reading a piece of science fiction,completely ________to the outside world.
A.having been lost B.to be lost C.losing D.lost
19、I've visited a lot of different places and stayed in lots of different hotels, but none of them ________ this one.
A. makes B. beats
C. compares D. matches
20、I didn’t mean________anything but the ice cream looked so good that I couldn’t help trying it.
A.eating
B.to eat
C.to be eating
D.having eaten
21、We cannot accept a society _____ the rich enjoy comfort _____ the poor have to suffer.
A.which; while
B.where; while
C.that; which
D.where; that
22、I really enjoy listening to music ________ it helps me relax and takes my mind away from other cares of the day.
A. because B. before
C. unless D. until
23、——Mr. Green, can you spare me a few minutes? I still have some questions
——_______.
A. It’s a pleasure B. Sure, go ahead
C. Never mind D. Help yourself, please.
24、The treatment will continue until the patient reaches the point ________ he can walk correctly and safely.
A.when
B.where
C.which
D.whose
25、It took us a long time to get to the city. It was _________ journey.
A.three hour B.three hours C.a three-hours D.a three-hour
26、Bring your whole family to Savannah for a vacation that combines sightseeing with a show at Savannah`s most historic theatre and three nights' lodging(住宿)in the exciting Savannah Family Vacation Package!
Prices Starting at:
Ages 19 and Up: $150.00
Ages 13—19: $50.00
Ages 4—12 $20.00
Ages 0—3: Free
Historical Attractions in Savannah
Savannah is a beautiful city, as well as one of the most historic in the United States, Here, visitors will enjoy Southern history and culture. Head out on any one of the remarkable activities offered to experience some fun. Plus, the city is full of historic sites to explore.
About the Included Savannah Theatre Musical Production
Savannah Theatre has brilliant architecture and is known for being a top theater with a state-of-the-art sound and light system and talented performers. At this theater you can experience a high-energy and interesting musical or a two-hour variety show in an unforgettable performance! The possibilities are endless with the Historic Savannah Theatre, as the show changes throughout the year. During November and December, guests will get to experience the Christmas production.
About the Included Savannah Old Town Trolley Tour
Guests will also be able to board upon the Savannah Old Town Trolley Tour. The trolley tour gives guests a comfortable and fun way to see the city in style. Though the guided tour lasts approximately 90 minutes, guests will be able to hop on or hop off at a mass of locations including the City Market, Sorrel-Weed House, and Massie Heritage Museum. With transportation taken care of, guests can simply focus on seeing the best that Savannah has to offer.
【1】How much should a couple with their five-year-old twins pay for this tour?
A.$170.00
B.$190.00
C.$340.00
D.$400.00
【2】What contributes most to the reputation of Savannah Theatre Musical Production?
A.Its sound and light system.
B.Its high-quality musical
C.Its changeable show.
D.Its Christmas production
【3】Where is the text probably taken from?
A.A historical book.
B.A travel website
C.A geography textbook.
D.A fashion magazine
27、In a clinic room filled with medical staff lining up to get Covid vaccines (疫苗), a woman finds herself in tears. Yet, those are not tears of fear or sadness, but tears of joy and pride. It dawns on her that her decades of hard work have finally paid off. The mRNA vaccines she helped develop have saved millions of lives and helped the world find a way out of the worst of the pandemic.
That remarkable woman is Professor Katalin Karikó, a Hungarian-American biochemist, who together with her colleague American immunologist Drew Weissma, was awarded the 2023 Nobel Prize in Physiology or Medicine for their groundbreaking work on the development of mRNA-based vaccines.
Born in 1955 in Hungary, Professor Karikó had a childhood marked by hardship. In 1985 when the Biological Research Centre of the Hungarian Academy of Sciences lost its funding, she made a daring and risky decision to start a journey to the US. However, the American dream was hardly plain sailing, and the challenges facing Professor Karikó were only just beginning. Despite the promising results in RNA-related therapy trials, she was told her research was going nowhere. Her applications were repeatedly rejected, and in 1995 she lost her position in the University of Pennsylvania and was forced to retire.
Professor Karikó refused to give up easily. She persevered, forming a partnership with the university's immunology professor Drew Weissman, and eventually they made their big breakthrough, finding a way to modify mRNA so that it could trigger an immune response, laying the groundwork for what would become the Covid mRNA vaccines. When the Covid pandemic hit, the use of mRNA was the reason why vaccines were developed so quickly at unprecedented speed.
Professor Karikó’ s journey, from her humble beginnings to her groundbreaking research, stands as a testament to her unwavering perseverance and determination.
【1】What challenges did Professor Karikó face during her career in the US?
A.She did have enough money.
B.She couldn't understand the language.
C.She didn't know how to carry out her research.
D.Her research was not accepted by other scientists.
【2】Which of the following can replace the underlined word “persevered”?
A.Gave up.
B.Kept trying.
C.Changed her mind.
D.Put it aside.
【3】What can we infer from this passage?
A.Professor Karikó should retire earlier.
B.Professor Karikó's determination made all the difference.
C.American dream made everything easy for Professor Karikó.
D.The research of mRNA is only valuable when Covid pandemic hit.
【4】What is the text mainly about?
A.Karikó's American dream.
B.Challenges in Karikó's research.
C.The development of the vaccine.
D.Karikó's life and her achievements.
28、Below is a selection from a popular science book.
If blood is red, why are veins(静脉)blue?
Actually, veins are not blue at all. They are more of a clear, yellowish colour. Although blood looks red when it’s outside the body, when it’s sitting in a vein near the surface of the skin, it’s more of a dark reddish purple colour. At the right depth, these blood-filled veins reflect less and light than the surrounding skin, making them look blue by comparison.
Which works harder, your heart or your brain?
That kind of depends on whether you are busy thinking or busy exercising. Your heart works up to three times harder during exercise, and shifts enough blood over a lifetime to fill a supertanker. But, in the long run, your brain probably tips it, because even when you’re sitting still your brain is using twice as much energy as your heart, and it takes four to five times as much blood to feed it.
Do old people shrink as they age?
Yes and no. Many people do get shorter as they age. But, when they do, it isn’t because they’re shrinking all over. They simply lose height as their spine(脊柱)becomes shorter and more curved due to disuse and the effects of gravity(重力). Many (but not all) men and women do lose height as they get older. Men lose an average of 3-4 cm in height as they age, while women may lose 5 cm or more. If you live to be 200 years old, would you keep shrinking till you were, like 60 cm tall, like a little boy again? No, because old people don’t really shrink! It is not that they are growing backwards – their legs, arms and backbones getting shorter. When they do get shorter, it’s because the spine has shortened a little. Or, more often, become more bait and curved.
Why does spinning make you dizzy(眩晕的)?
Because your brain gets confused between what you’re seeing and what you’re feeling. The brain senses that you’re spinning using special gravity-and-motion-sensing organs in your inner ear, which work together with your eyes to keep your vision and balance stable. But when you suddenly stop spinning the system goes out of control, and your brain thinks you’re moving while you’re not!
Where do feelings and emotions come from?
Mostly from an ancient part of the brain called the limbic system. All mammals have this brain area – from mice to dogs, cats, and humans. So all mammals feel basic emotions like fear, pain and pleasure. But since human feelings also involve other. newer bits of the brain, we feel more complex emotions than any other animal on the planet.
If exercise wears you out, how can it be good for you?
Because our bodies adapt to everything we do to them. And as far as your body is concerned, it’s use it, or lose it”! It’s not that exercise makes you healthy; it’s more that a lack of exercise leaves your body weak and easily affected by disease.
【1】What is the colour of blood in a vein near the surface of the skin?
A. Blue. B. Light yellow.
C. Red. D. Dark reddish purple.
【2】Why do some old people look a little shrunken as they age?
A. Because their spine is in active use.
B. Because they are more easily affected by gravity.
C. Because they keep growing backwards.
D. Because their spine becomes more bent.
【3】Which of the following statements about our brain is true?
A. In the long run, our brain probably works harder than our heart.
B. When our brain senses the spinning, we will fell dizzy.
C. The brains of the other mammals are as complex as those of humans.
D. Our feelings and emotions come from the most developed area in our brain.
【4】What is the main purpose of the selection?
A. To give advice on how to stay healthy.
B. To provide information about our body.
C. To challenge new findings in medical research.
D. To report the latest discoveries in medical science.
29、If you have only three minutes to get something that you can take from your home, and the other thing are lost forever, what will you take? The following information will help you.
B.O.B.
B.O.B. is short for Bug of Bag (求生背包). It’s a bag with a collection of things that are needed for life in it.
Reasons to use a B.O.B.
When disasters (灾难) like earthquakes and heavy rainstorms happen, many people will have to run away from their homes and they may not return for a long time. They need to continue to live without food, water or a shelter in some unexpected situations.
Things in a B.O.B.
1. A sleeping bag, or at least a thin quilt.
2. Drinking water.
3. High-calorie foods, such as chocolate and biscuits.
4. Necessary medicines.
5. Something for making a fire, and a small pot to boil water or cook.
6. A few basic tools like a knife and some ropes.
7. A flashlight.
8. Money.
9. A copy of all your important papers.
(Be sure to make a B.O.B. as light as possible.)
Places to keep a B.O.B.
You should put a B.O.B. at a place where you can get it conveniently when disasters happen. Your home, your car, or your office can be a good place to put it.
A B.O.B. is very helpful to the people in need. You’d better prepare more than one B.O.B. if possible. Then think of the difference a B.O.B. will make if those disasters happen. So prepare one now.
【1】Many people run away from their homes with a B.O.B. because ________.
A.they have to same many people’s lives
B.they have no other useful things to take
C.they will be able to return in a short time
D.they need to continue to live after disasters happen
【2】People should make a B.O.B. as ________ as they can.
A.huge
B.light
C.common
D.heavy
【3】According to the passage, “________” is right.
A.Expensive things should be put in a B.O.B. safely.
B.People should take a B.O.B. with them everywhere.
C.It’s better to prepare more than one B.O.B. if possible.
D.People are advised to put some more clothes in a B.O.B.
30、 Four weeks after you were born, I still served in the navy(海军). Had I _______in the navy, I would always be leaving you. So I left the navy and applied to Bowdoin College and was _______----though, at 27, I was considered a very_______student. Your mother was having a _______time. She reached a_______point, so I took you to school with me.
It was very_______at the beginning. I feared Bowdoin knew it, so I didn’t_______you to anyone. For the first_______, I lived off campus and worked at night. I had to take you in sometimes and_______you in the closet(壁橱). Working, studying and taking care of you filled all my life. I________27 pounds just from stress.
I________that I could do it myself, but it was getting very difficult. A woman helped me move to________ housing during the second semester. I was the first single________raising a child on campus.
________, you were a healthy child. You were quiet and didn’t________anyone. And you________school right away. I would take you to________and give you things to do, and you would just sit at a desk and do them.
My graduation day was________. I carried you in my arms to get my diploma. All my classmates stood up and________. They gave me the only standing ovation(欢迎) of the day. It________what I had endured(忍耐) for the past four years.
【1】A.stayed B.moved C.changed D.survived
【2】A.refused B.employed C.accepted D.promised
【3】A.normal B.unimportant C.educated D.nontraditional
【4】A.simple B.difficult C.regretful D.comfortable
【5】A.laughing B.breaking C.starting D.growing
【6】A.popular B.relaxing C.disordered D.exhausted
【7】A.mention B.return C.pass D.send
【8】A.place B.semester C.time D.grade
【9】A.feed B.bury C.raise D.hide
【10】A.bought B.lost C.raised D.used
【11】A.doubted B.complained C.thought D.remembered
【12】A.campus B.home C.company D.workplace
【13】A.roommate B.mother C.classmate D.father
【14】A.Possibly B.Fortunately C.Strictly D.Definitely
【15】A.notice B.satisfy C.trouble D.recognize
【16】A.got used to B.asked for C.made up for D.added to
【17】A.hotels B.fairs C.dorms D.classes
【18】A.comfortable B.disappointing C.memorable D.confusing
【19】A.cheered B.cycled C.disturbed D.escaped
【20】A.organized B.disliked C.requested D.confirmed
31、用本单元所学词汇及语法知识完成下面短文。
71-year-old Guan Jingxue, a native of Benxi, Liaoning Province, started running in a playground near a factory with the aim of 【1】 (增强他的免疫系统) years ago. At the time, few people in China went 【2】 (jog) in groups to keep fit. It was then that Guan found that members of a running group often 【3】 (gather) in the playground for training, and he finally joined them. At the first six months, he found it difficult to 【4】 (跟上) the others. However, with his effort over a long time he slowly felt quite comfortable with the pace (步调) of their training. Every day he 【5】 (提醒) himself that he 【6】 (应该) keep on. After years of training he could finish long-distance running at a fast speed.
Three years earlier, Guan went to Beijing to take care of his granddaughter, where he joined Yuandadu Marathon Club. Being a runner, he spent little on 【7】 (装备). He just pressed on to improve himself and began to 【8】 (报名) for the 【9】 (每年的) Beijing Marathon. In the 2019 Beijing Marathon, Guan 【10】 (惊人地) finished second among those over 65.
32、假定你是李华,寒假期间,你参加了WWF举办的为期一周的野生动物保护冬令营。请你写一篇博客分享这段有意义的经历。
1.活动的时间、地点及内容;
2.你对野生动物保护的看法和感悟。
注意:短文词数不少于100(题目已给出,不计入总词数)
参考词汇:冬令营:winter camp
A Week In the Wild
This winter holiday, instead of celebrating the Spring Festival with family, I,
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