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随时随地学习
随时随地学习
1、I failed in the final exam last term and only then the importance of study.
A. I realized B. I realize
C. had I realized D. did I realize
2、Students are required to go out in couples, especially in the evenings, with friends ______ they get into trouble.
A．even if
B．if only
C．in case
D．when
3、Life is very hard in the city.In order to escape ________ some people drink alcohol.
A. character B. evidence
C. pressure D. temper
4、She was looking for her bicycle key ______ she thought she might have put it.
A.whenever B.wherever C.whichever D.whatever
5、She received ________ from the government for the damage caused to her property.
A．implication
B．elaboration
C．compensation
D．consideration
6、________ ensures only the fittest survive to pass their genes on to the next generation.
A．Virtual reality
B．Wearable tech
C．Field research
D．Natural selection
7、Not until I came home last night ________ to bed.
A. Mum did go B. did Mum go
C. went Mum D. Mum went
8、We don’t know the exact time ________ they will return.
A．when
B．which
C．that
D．whether
9、With the popularity of smart phones, people gradually lose the ______ for watching television, which makes TV a decoration of the house.
A.ambition B.appetite C.tolerance D.appeal
10、Wright brothers were not the first to ________ the idea of human flying.
A．come up with
B．come along with
C．come away from
D．come back
11、Even a small personal computer store vast amounts of information.
A. might B. can
C. ought to D. has to
12、The heroic story that he had saved a boy's life the headlines in the local newspapers.
A.got B.filled C.struck D.hit
13、—Can I have a day off tomorrow, Mr. Johnson?
—________. I can manage without you.
A. I’m afraid not B. It doesn't matter C. Of course
14、The police charged the thief ________ stealing the jewels.
A．of
B．with
C．for
D．to
15、We all know that a smile is usually a sign ________ people feel friendly and happy.
A. when B. how C. that D. if
16、Although repetition helps memory, psychologists doubt ________ it helps long-term memory.
A.why B.how C.whether D.what
17、Believe it or not, we keep in touch ________ writing letters instead of sending emails.
A. with B. of
C. on D. by
18、________ our small flat, Bill’s house seemed like a palace.
A．Compared to
B．Comparing to
C．To compare with
D．Compare to
19、Please give us the reason ______ the goods were delayed.
A. why B. which
C. what D. how
20、Before Sam can repair his bicycle, he must know why it does not work. For example, he must________ the parts that are wrong.
A．retell
B．correct
C．determine
D．decide
21、Is It Safe to Eat Snow?
There’s nothing quite like a fresh blanket of pure, white snow. Great for sledding, snowballs, fort-building — and maybe even dessert? Before you take a big bite of the white stuff, let’s talk about what could be in the flakes (雪片).【1】. When it gets cold, moisture (水分) in the air freezes into tiny, beautiful crystals that drift down from the sky.
【2】. For example, if snow has been removed from a sidewalk or a street, it might contain rock salt with certain chemicals, which help ice melt at low temperature. Unfortunately, those chemicals can also make you sick if you eat them, so you definitely don’t want to eat any snow that’s been shoveled (铲掉).
You should never take small bites on any snow near bird feeders or animal tracks. 【3】, squirrels, birds, neighborhood dogs for example, it may carry something not safe to you. Brown snow is off limits for the same reason you wouldn’t want to taste a mud pie. And if that snow looks yellow, well, let’s just say it’s unlikely to be lemon-flavored.
OK, so what about freshly fallen snow? 【4】. But actually, because snow can take in pollutants on the way down, the first hour or two of a snowfall acts like a brush for the air. Scientists have found that new snow can contain strange stuff including pesticides, ashes and even dirt.
All of these things are found at extremely low levels. That means it’s technically safe to eat. But it’s also good to know that if you just wait a few hours and then have a meal on the snow that piles up midway through a storm, you’ll have the best chance of eating nothing more than pure, frozen, sky water. 【5】!
A．Snow is mostly water
B．Let’s take a close look
C．Try not to have any taste of the snow
D．But snow can also contain other substances
E．Because snow can act like a pathway for animals
F．One bite and you’ll be hoping spring never comes
G．That should be the safest, yummiest frozen water to eat
22、Upon entering college, Yang Yi was uncertain about a lot of things. However, the 19-year-old international economics and trade student was certain about one thing: She wanted to participate in animal welfare efforts.
“I'm .always a nature and animal lover," she said. She joined the environmental protection association at her school. Now being president of a group of 25, she leads its efforts to help stray（流浪）cats and dogs by raising money to buy them food and collecting old clothes to make them homes.
However, sometimes the association raises doubts. Some students have questioned whether helping stray animals breaks the laws of nature. "We tried to resolve the controversy," Yang said. “For wild animals, the best way to protect them is to preserve their environment and their natural habitat, and to let them live their own way. However, for animals that depend heavily on humans, such as dogs and cats, the proper way to treat them is to respect them and take care of them." Besides, if not accommodated properly, stray animals can bring threats to public health, as they are the main cause of rabies（狂犬病）in cities. "Now, many young people in China have agreed upon the need to strike a balance between humans and nature. The only problem is how," said Yang. Yang and her fellow volunteers are cautious about what they do to help. For instance, sometimes people feed stray cats human food such as chocolate. But Yang and her friends point that such food can be dangerous to stray cats.
Yang also cooperates with Non-Governmental Organizations to spread animal protection knowledge. One of their recent exhibits was about animals in the entertainment industry. "We are still figuring out the best way to protect animals, but simple deeds such as saying no to animal performances can prevent wildlife from being captured and tamed. Step by step, we'll eventually reach our goal," she said.
【1】Why did Yang Yi join the environmental protection association?
A. She majored in a relevant field.
B. She wanted to protect nature and animals.
C. She was uncertain about her life.
D. She intended to know about animal welfare.
【2】What do the group members do for stray animals?
A. They shelter them with old clothes.
B. They feed human food to them.
C. They train them for entertainment.
D. They donate money to the association.
【3】In paragraph 3,Yang believes that
A. all animals should live naturally
B. young people have known how to balance human and nature
C. stray animals are bound to spread rabies
D. chocolate is not a proper food for stray cats
【4】What does Yang Yi think of her work?
A. Enjoyable. B. Doubtful. C. Hopeful. D. Awful.
23、Georgia Aquarium is open 365 days a year. Please note that hours of operation do vary. Last ticket sold and entry is 30 minutes before closing time.
Regular Hours
Sunday—Friday: 10 a.m.—5 p.m.
Saturday: 9 a.m.—6 p.m.
Summer Hours: May 27—August 16
Monday-Saturday: 9 a.m.—9 p.m.
Sunday: 9 a.m.—6 p.m.
Full Price Total Ticket
Adult (ages 13-64): $38.95
Child (ages 3-12): $32.95
Senior (age 65+): $34.95
Total Ticket Online Discount
Adult (ages 13-64): $35.95
Child (ages 3-12): $29.95
Senior (age 65+): $31.95
Animal Encounters: $59.95
Beluga＆Friends Interactive Program: $179.95
Journey with Gentle Giants Immersion Program: $234.95
AT&T Dolphin Tales
Our new dolphin gallery, theater and show are now open. The gallery and viewing window are open to general admission guests periodically throughout the day. Show times vary each day, so check for times when you are purchasing general admission tickets. Don’t forget — AT&T Dolphin Tales is included in Total Ticket general admission, so don’t miss this spectacular show!
4D Theater — Deepo’s Undersea 3D Wondershow Presented by AT&T
With multiple shows throughout the day,be sure to catch this unique experience at Georgia Aquarium. Admission to the 4D Theater is included in Total Ticket general admission!
Journey with Gentle Giants Immersion Program
Swim or scuba dive in the Ocean Voyager exhibit, built by The Home Depot. Swims are daily at 4:30 p.m., and scuba dives are daily at 3 p.m. and Saturday and Sunday at ll a.m.Spots are limited, so it’s best to book in advance.
Beluga & Friends Interactive Program
Interact with belugas and harbor seals in the Georgia-Pacific Cold Water Quest gallery.This animal interaction occurs daily at 10 a.m.and 1:30 p.m.Spots are limited, so it’s best to book in advance.
Animal Encounters
Interact with a penguin daily at 11:30 a.m.and l:45 p.m.You can also experience a special encounter with a dolphin.Spots are limited, so it’s best to book in advance.
【1】How much can they save if grandparents in their seventies with a 10-year-old boy visit Georgia Aquarium with online tickets?
A．$3.
B．$6.
C．$9.
D．$12
【2】Which of the following about AT&T Dolphin Tales is TRUE?
A．It is open all day long to visitors.
B．It is really worth watching for visitors.
C．Visitors have to pay extra money to watch it.
D．visitors should book their tickets in advance.
【3】With a Total Ticket, visitors are allowed to visit________.
A．Animal Encounters
B．Beluga&Friends Interactive Program
C．4D Theater — Deepo’s Undersea 3D Wondershow
D．Journey with Gentle Giants Immersion Program
24、Losing a baby tooth can be fun for a kid. You can put it under your pillow and look forward to finding some money there in the morning. And then you can watch your new permanent(永恒的）tooth grow in its place.
But if a permanent tooth falls out, that's a problem. There isn't another one under the gum（齿龈）that can replace it. Unfortunately, this happens to some older people. And if permanent teeth fall out or need to be pulled, an older person might need dentures.
Dentures,known as false teeth, are a set of replacement teeth for any teeth that are missing.
There are partial dentures, which take the place of only a few teeth and prevent the others from changing position. If all the teeth are gone, the person would need complete dentures,which replace every tooth in the mouth.
Dentures can cause pains at first but take little time to get used to.They also need special care. They should be brushed daily with a special denture brush and cleanser and soaked(浸泡） in denture solution when not in the mouth.
Dentures are important for the old because, without teeth, it's hard to smile, talk, and eat properly. But it can be a little weird if you see someone take out his or her dentures. It can also be strange to see someone, like a grandparent, without dentures in because he or she won't have any teeth. Try not to make fun of the person because this could cause hurt feelings.
People usually lose their permanent teeth due to periodontal disease (牙周炎）， or gum disease, which is caused by bacteria that attack the gums. Diseased gums aren't strong and healthy, so teeth can get loose and fall out. Older people often have many cavities (洞） that have been filled over the years, and these fillings can weaken over time, leading to more tooth problems.
【1】If one of your baby teeth falls out, you_______
A．should have a false tooth fixed in its place
B．will gain a permanent tooth in future.
C．have to put it under your pillow at once
D．can exchange it for some money
【2】A person wearing dentures_________
A．will experience unpleasant feelings at the beginning
B．will spend a very long time adjusting himself or herself to them
C．should brush them with a special denture brush every few days
D．should use denture solution to soak them in his or her mouth
【3】Which of the following is NOT true according to the passage?
A．Partial dentures can prevent the remaining teeth from changing position.
B．Old people will find it hard to smile, talk, and eat properly without teeth.
C．A person's teeth will possibly get loose if diseases strike his gums.
D．It is hard for a person to wear dentures if all his teeth have fallen out.
【4】What does the underlined word "weird" mean in the fifth paragraph?
A．inconvenient
B．excited
C．strange
D．impolite
25、 I grew up in a nice house in a middle-class area in Boston, England, and had a very happy childhood. My mother ____herself to bringing me and my siblings up.
As a child I was overactive and ____in school. I wouldn’t listen to anyone and thought I ____everything. At home, I was always breaking things and ____everyone. Dad was worried, so when I was eight, he took me to boxing classes in an ____to divert(转移) my energy and keep me out of trouble. It made a huge ____to the way I saw life and taught me discipline. It also taught me respect, because Dad made it clear that if I didn’t ____properly, I wouldn’t be able to go back to the gym. ____it hadn’t been for him, there is no doubt I’d have just ____my life.
Dad was surprised when people at the gym started saying that I had the ____to be a champion. His ____had been to keep me off the streets, not to make me a world-class boxer. But he was so proud, ____when I won a silver medal in the 2004 Olympics. I was only 17 and I know Mum and Dad were ____for me because I was just a boy, yet I was fighting men.
I don’t have to ____the business side of my career, because Dad oversees all that. He deals with the lawyers, making sure my fight contracts(合同) are all up to date and ____ properly.
Dad’s always at the ringside during my ____— his main priority is that I’m safe. Mum ____coming when the fights got harder, because she couldn’t bear to see the blood. She’ll ____ sit at home or in the hotel, waiting until it’s all over.
The boxing world can be a very lonely one, and I’m so ____every day to have Dad and my whole family behind me. It would be unthinkable if I didn’t have their ____.
【1】A.added B.introduced C.devoted D.allowed
【2】A.clever B.wealthy C.strong D.naughty
【3】A.imagined B.decided C.knew D.expected
【4】A.amazing B.inspiring C.comforting D.annoying
【5】A.analysis B.attempt C.advice D.honor
【6】A.assignment B.progress C.instruction D.difference
【7】A.behave B.express C.confirm D.complete
【8】A.If B.Since C.While D.Unless
【9】A.begun B.checked C.wasted D.enriched
【10】A.presence B.practice C.patience D.potential
【11】A.contract B.intention C.responsibility D.ability
【12】A.especially B.immediately C.normally D.surprisingly
【13】A.comfortable B.satisfied C.familiar D.scared
【14】A.give up B.worry about C.rely on D.take on
【15】A.done B.learned C.recognized D.prepared
【16】A.fights B.lessons C.experiences D.talks
【17】A.remembered B.promised C.stopped D.considered
【18】A.just B.yet C.thus D.also
【19】A.shy B.stubborn C.grateful D.painful
【20】A.respect B.hope C.support D.knowledge
26、假定你是李华，一名高三学生。你的美国网友Mike来信询问你及家人是如何应对新型冠状病毒以及它带来的改变和你的感受。请给对方写一封回信，内容包括：
1. 写信目的；
2. 措施和改变；
3. 你的感受。
注意：1. 词数100左右；
2. 可以适当增加细节，以使行文连贯。
参考词汇：the novel coronavirus n. 新型冠状病毒; mask n. 口罩
Dear Mike,
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Looking forward to your early reply.
Yours
Li Hua
邮箱： 