假定你是李华，请代表校实践部写一封邮件告知你校交换生Chris，你们将组织一次校外劳动锻炼，内容包括：
1. 活动目的：
2. 活动安排：
3. 表达期待。
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：实践部 the Practice Department
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假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分。
I’ m pleased to hear that you would come to Beijing to study. It’s big surprise for me and I’ m looking forward to see you earlier.
Locating in the north part of China, Beijing is the capital of us country. It is hot and rainy in summer but cold and dry in winter. It is a big city with many tourist attraction, such as the Great Wall, the Summer Palace and the Forbidden City. Would you mind telling me when you will reach in Beijing? I will pick you up at the airport but show you around those beautifully places. I’ m firmly convincing that you will enjoy yourself here.
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
When we wake up feeling sleepy and with dark circles under eyes, many of us often think: “I’m going to go to bed earlier tomorrow!” But however determined we are, chances are 1. we don’t stick to our promise. This behavior 2.(call) “bedtime procrastination (拖延症)” is common in our daily life.
In a study, 53 percent of the 2,400 3.(participate) said they didn’t follow their sleep schedule, delaying it at least twice 4. week. It is found that they delayed bedtime not because they liked to stay up late, but they couldn’t stop 5.(do) other unimportant things, which were keeping them up in the first place.
“People who generally have trouble resisting temptations and sticking to their intentions are more likely to delay going to bed.” Floor Kroese, a psychologist 6.(far) explained to HufPost.
Yet, according to scientists, lack of self-control is not the only thing 7.(blame). Our body clock also plays an important role when 8.comes to bed time. To check the influence of the body clock 9. sleep, scientists studied the sleep patterns of 108 people. It has been found that those who get up late 10.(be) more likely to postpone their bedtime than those who wake early every morning. The choices we make that affect our sleep could turn out to be pretty important for our health.
Brenegan McNulty is a server at Yellowknife’ s Nova Hotel restaurant. She says that her weekend _______ has fallen into a wild and uncontrolled _______ since they were a little short-handed for the evening.
When a group of ten women entered the restaurant looking for a table, _______, McNulty was still ready to_______them with a smile.
As she _______the table, McNulty assumed that the women were _______a birthday since they had been passing around a _______ for all of them to sign.
To her _______, the woman finished _______ the card only to hand it over to her. Furthermore, she opened up the card and found that it ________ $ 1,100 in cash.
When McNulty asked them why they had surprised her with such a ________ gift, they simply said that they had selected her as a random ________ for a random restaurant.
“They wanted to do something ________ for someone who was working hard during the ________ season,” she recalled to CBC. “That’ s something you hear about ________ on The Ellen Show, you know, not here in Yellowknife. ”
Since McNulty works two jobs to ________ her one-year-old son, she says the ________ is a much- appreciated financial aid she has received ________for the New Year.
“It could ________ a new stroller (婴儿手推车) for him, food, or saving for rent for my own place in the New Year,” McNulty told the reporter. “ ________ working seven days a week, going to work and having something great like this happen makes it all worth it. I felt like I won some sort of lottery. I don’t know how I got so lucky.
1.A.relaxation B.schedule C.shift D.entertainment
2.A.atmosphere B.situation C.condition D.operation
3.A.besides B.moreover C.therefore D.however
4.A.serve B.question C.mention D.introduce
5.A.removed B.laid C.reserved D.decorated
6.A.celebrating B.cancelling C.inquiring D.remembering
7.A.cash B.bill C.card D.menu
8.A.joy B.sorrow C.puzzle D.shock
9.A.discussing B.repairing C.sharing D.signing
10.A.contained B.lost C.borrowed D.cost
11.A.small B.generous C.smart D.convenient
12.A.customer B.reporter C.server D.stranger
13.A.humble B.mysterious C.honest D.nice
14.A.holiday B.tourist C.fashion D.harvest
15.A.discussing B.reciting C.happening D.polishing
16.A.order B.support C.teach D.motivate
17.A.gift B.woman C.restaurant D.story
18.A.unwillingly B.unexpectedly C.unfortunately D.unconsciously
19.A.make up B.tend to C.go towards D.leave behind
20.A.Without B.Except C.Upon D.Despite
With the news filled with frightening reports about a new coronavirus (冠状病毒），COVID-19, it's easy to feel anxious. However, you don't need to worry, especially when you're following professional guidelines for protecting yourself1.
Get your information from trustworthy sources (来源）.2., and some of them may contain inaccurate or outdated information. To make sure that you're getting accurate and reasonable information, stick to sources like the Centers for Disease Control and Prevention and the World Health Organization.
3.. While it's good to stay informed, constantly reading or watching news updates can quickly make you bothered. Instead, set a specific time to check for updates so you're not thinking about the virus all day. Don't visit news sites or turn on the news outside of the time, and avoid social media if you're reading too many updates there.
Focus on the fact that most people recover. Reports about the new coronavirus likely sound very scary, so it's understandable that you'd be afraid. 4.Besides, most people who get very sick will get better after receiving treatment and recover at last.
Share helpful information with friends and family. You can help yourself and others feel calmer about the coronavirus outbreak by sharing any helpful information you find. 5., post a link on social media or email it to any friends or family members who are worried about the virus.
A.Limit how often you check for news updates.
B.Meanwhile, your anxiety about the outbreak disappears.
C.And there are things you can do to put your fears at ease.
D.Stop keeping yourself informed of the online news updates.
E.You're probably reading lots of reports about the coronavirus.
F.If you see a useful update on the new coronavirus from a reputable news source.
G.However, most cases are mild and most of the people can recover after some time.
Every year, little black-and-white birds called pied flycatchers(斑姬鹟) travel from sub-Saharan Africa to northern Europe to feast on caterpillars (毛毛虫), claim a nest, and have babies. And they fly back a few months later. But recently, some flycatchers have arrived only to find their nesting sites occupied by great tits (大山雀). And those birds don’t just chase flycatchers away—they attack them, kill them, and eat their brains.
Great tits live in European forests all year round. Flycatchers are regular vacationers. Since the 1980s, flycatchers’ reproductive season has been inching up earlier in the month of April. Warm spring temperatures have caused caterpillar populations to boom. To adapt to that, flycatchers arrive a bit earlier, too. That won’t be too big a problem. But now, tits delay their breeding period a bit in April, so they overlap with the flycatchers, and violence begins.
Moreover, there’s limited nesting space in many of these birds’ favorite forests—the trees can be quite young and have very few tree holes where birds can nest. Volunteers and academics have placed nestboxes to help. But with climate change, birds’ breeding schedules getting closer, there aren’t enough nestboxes to go around. Unfriendly hosts—the tits, eat their brains.
“Great tits are superior competitors when it comes down to a fight, ” said Jelmer Samplonius, lead author of a study. “People see it as a cute garden bird, but some of them have a real anger management problem. ” Luckily, the murdered birds were often surplus males that arrive late. The deaths haven’t had a big impact on the population because those late males probably won’t have had babies anyway. But there’s always the chance that it could get worse.
“Whatever the flycatcher population’s future may hold, ” Samplonius said, “this is a good example of why it’s essential to study how climate change can shift animals’ schedules, often with deadly consequences. Understanding different responses to changing environments will be an important part of species assessments in coming years.”
1.What has happened to pied flycatchers recently?
A.They couldn’t get enough food.
B.Their nesting sites were destroyed.
C.Their babies have become less likely to survive.
D.Their lives have been threatened by another kind of birds.
2.Which is one of the causes of the violence between pied flycatchers and great tits?
A.The change in migration of flycatchers. B.The delay of flycatchers’ reproductive season,
C.The reduction of both birds’ favorite forests. D.The two birds’ sharing the same food.
3.Which can best describe great tits?
A.Ugly. B.Smart. C.Aggressive. D.Lazy.
4.What can be the best title for the text?
A.A terrible bird murder B.Birds’ struggle to hunt
C.Birds’ influence on climate change D.The future of mixed species communities
