【题目】There are so many spelling mistakes in the composition, and I have to write the letter out again. It means I will ______.
A.give the cold shoulderB.kill the fatted calf
C.cost an arm and a legD.start from scratch
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【题目】假设你是李华,你的英国朋友Mike来信告诉你下个月他要来海南旅游,对于他的到来你很开心,并做了一些安排,请给他回信告知你的安排。信的内容包括：
1.表达欢迎之情。
2.介绍海南的特色 。
3.说明你的安排。
注意：
1. 词数100左右；
2. 可以适当增加细节,以使行文连贯。
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【题目】阅读下列短文，根据短文内容填空，在未给提示词的空白处仅填写1个适当的单词，在给出提示词的空白处用括号内所给词的正确形式填空。
Chocolate was first used as a drink over 3,500 years ago in 【1】 (center) America. It was very popular with the Mayans and the Aztecs. In fact, cocoa beans were very important to people there. That was 【2】 they were used as money. In the beginning, cocoa 【3】 (plant) in Ecuador, which was, for a long time, the world’s number-one producer of cocoa beans. It is still one of the top producers of the beans, but nowadays more than 70 per cent of cocoa beans come from West Africa.
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【题目】假定你是学生会主席李华, 学生会举办了英语演讲比赛，得到了外教Miss Smith的大力帮助。活动圆满结束后，请给她写一封感谢信, 内容包括：
1. 表达感谢；
2. 回顾外教的帮助；
3. 总结同学们的收获。
注意：1. 词数80左右;
2. 可适当增加细节, 以使行文连贯。
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【题目】 When you eat a traditional ice cream in summer, you need to finish it quickly to make sure the treat doesn’t end up melting down your hand. Reach for an ice cream sandwich instead, and you’ll, find the ice cream stays solid longer magically. An ice cream that refuses to melt seems unnatural, but you might be surprised by what’s really behind its practically heatproof (耐热的) abilities.
Ice cream without a proper container in the fridge would lead to ice blocks because of its water content. Most ice cream contains some elements called emulsifiers (乳化剂) that can keep water to fat to prevent ice blocks. They go a step further by helping to keep ice cream consistent, even under the hot sun. On an element list, you might find different chemicals with the same goal: to hold water in so the ice cream doesn’t melt quickly. Ice cream sandwiches generally contain more of those chemicals including emulsifiers than hand-made ones.
If you’re worried about some additives (添加剂) in ice cream sandwiches f which might belong in a lab rather than your kitchen, then you’d better be at ease. Even completely natural elements, which come from beans, might make you stop eating if you’ve heard about their misuse in weight-loss efforts.
Of course, the Food and Drug Administration (FDA) takes any of the side effects of those chemicals into account, and the amount you’d find in an ice cream sandwich isn’t enough to cause health problems. While you meet someone willing to share his ice cream sandwiches with your kid, there’s no reason to fear your kid’s health safety. A slow melt rate method causes you less worry.
【1】Why would ice cream without a proper container in the fridge become ice blocks?
A.It is too big and thick.B.It has freezing medium in it.
C.It contains some water in it.D.It doesn’t have enough cream.
【2】Which one is the function of emulsifiers in ice cream sandwiches?
A.To keep the ice cream stay consistent.
B.To cover the ice cream to avoid sunlight.
C.To let the ice cream sandwiches taste better.
D.To protect the ice cream by keeping water out.
【3】What does the author intend to express in paragraph 3?
A.Natural elements from beans are bad for health.
B.Additives should be avoided during losing weight.
C.The additives in ice cream sandwiches arc harmless.
D.Emulsifiers in ice cream can make people become fat.
【4】What’s the author’s attitude towards kids’ eating ice cream sandwiches?
A.Approving.B.Worried.
C.Opposed.D.Doubtful.
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【题目】Enter for a Chance to Win a Montana Adventure
Imagine yourself hiking on the same route that Lewis and Clark once explored, fly fishing and white-water rafting in beautiful lakes and rivers, learning how to speak Blackfoot, digging for ancient dinosaur remains, and standing at the edge of a 6,000-year-old glacier in Glacier National Park. You have the chance to do all of this and much more with the National Geographic Kids Hands-On Explorer Challenge Expedition Team. The Hands-On Explorer Challenge is heading west in 2020 to Montana.
HIKE!
Montana is the home of many species of plants and animals. Follow in the footsteps of legendary explorers and get a close-up view of waterfalls, wildflowers, and wildlife.
DIG !
Some of the most important dinosaur discoveries have been found in Montana. You'll discover treasures yourself as you dig for ancient dinosaur remains in Montana's High Plains.
CULTURE !
Montana has eleven Native American tribes-each one filled with a unique heritage and lots of rich traditions. View the world as they see it through their dances, songs, food, games, and languages.
HOW TO ENTER
1. Write an original, personal essay in English of no more than 300 words telling us how you explore your world and what it is about exploration that inspires and excites you.
2. Take a photograph of what, where, or how you explored the subject of your essay.
3. Enter by January 7, 2020. Open to kids who will be ages 9-14 as of July l, 2020.
4. Send your entry form, essay, and photo (as described in the Official Rules) to: NG Kids Hands-On Explorer Challenge, National Geographic Kids magazine/CDH, 1145 17th Street NW, Washington, D. C. 20036.
FOR MORE INFORMATION, GO TO
KIDS. NATIONALGEOGRAPHIC. COM/KIDS/CONTESTS/EXPLORER-TRIP-2020.
【1】What is true about Montana?
A.Lewis and Clark used to live there.
B.Many dinosaurs have been discovered there.
C.Its Native American tribes share the same culture.
D.It is home to many species of plants and animals.
【2】If you want to enter the contest you must
A.be over 14 years old
B.send a photo with your essay
C.have rich exploration experience
D.write an English article over 300 words
【3】What is the purpose of the passage?
A.To provide travel information.
B.To describe Montana's scenery.
C.To announce a kid competition.
D.To suggest some outdoor activities.
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【题目】No longer in the pink
The world is going to have to start thinking thoroughly to save its coral reefs. Corals are comeback creatures. As the world froze and melted and sea levels rose and fell over 30,000 years, Australia's Great Barrier Reef, which is roughly the size of Italy, died and revived five times. But now, thanks to human activity, corals face the most complex mixture of conditions they have yet had to deal with.
According to the Intergovernmental Panel on Climate Change, a rise in global temperatures of 1.5°C relative to pre-industrial times could cause coral reefs to decline by 70-90%. When waters become unusually warm, corals throw out the algae, leaving reefs a ghostly white. This 'bleaching' is happening five times as often as it did in the 1970s.
Corals need protection from local sources of harm. Their ecosystems suffer from coastal currents, whether dirty water or waste from farms. Plastic and other rubbish block sunlight and spread aggressive bacteria. Governments need to carry out tighter rules on these industries, such as tougher local building codes, and to put more effort into strengthening rules against overfishing.
Many reefs that have been damaged could benefit from restoration. Coral's biodiversity offers hope, because the same coral will grow differently under different conditions. Corals of the western Pacific near Indonesia, for example, can survive higher temperatures than the same species in the eastern Pacific near Hawaii.
Stronger measures to fight against the larger threats corals face should also attract more research. Shading reefs using a polymer film as a sunscreen to cool them is under discussion for parts of the Great Barrier Reef. Other schemes to help corals involve genetic engineering, selective breeding and brightening the clouds in the sky above an area of the reef by spraying salt into the lowest ones, so that they turn away more of the sun's energy. These measures may sound extreme, but people need to get used to thinking big. Dealing with the problems caused by climate change will call for some far-reaching ideas.
【1】Thorough thinking is needed to save the coral reefs because __________.
A.corals have come back in the Great Barrier Reef in Australia
B.corals are frozen and melted five times over 30,000 years
C.corals are strong enough to survive human activity
D.human activity are threatening the condition of coral reefs
【2】The underlined word 'bleaching' most probably means _______.
A.warmingB.throwing out
C.whiteningD.dying
【3】Corals are being damaged by the following local sources EXCEPT ___________.
A.coastal water flowsB.more sunlight
C.waste from farmsD.bad bacteria
【4】Some extreme solutions to saving corals are mentioned in the passage in order to ______.
A.encourage people to come up with more ideas
B.introduce some advanced technological progress
C.raise people's awareness of protecting the environment
D.warn people of the threats and risks corals are facing
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【题目】Li Jiaqi, a well-known live-streaming host in China, is reported________over 8 million followers on Weibo.
A.possessingB.to be possessingC.to have possessedD.having possessed
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【题目】语法运用根据句子语境填入恰当的词，使句子完整通顺，每空一词。
【1】Is there any scientific evidence ______ a person's character is reflected in their handwriting?
【2】The event ______ ( sponsor) by several local businesses took place last week.
【3】A lot of people nowadays have become addicted to ______ (use) the mobile phone.
【4】_____ matters the most isn't the results, but the great memories and the joy you get from the experience.
【5】This piece of rock music ____ is aimed at a demanding audience, is heard throughout the world.
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