假定你是李华，你的外国笔友Jack 在网上看到了中国学生疫情中做家务的照片，发来邮件想了解你的相关情况。请你回复邮件，内容包括：
1. 你做的家务；
2. 家人的态度；
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。
Dear Jack,
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Best wishes,
Yours,
Li Hua
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：在缺词处加一个漏词符号（∧），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限一词。
2.只允许修改10处，多者（从第11处起）不计分。
Recently, there has been an activity of “Doing Your Bit for an Energy-saved society” in our school. Our schoolmates were highly concerned about the increasing lack for energy and provide advice. Many a student suggest that we shouldn’t waste any food or paper, though they appear very easily to get. Some other students think that advisable to refuse to use plastic bags. It is also strongly recommended those used textbooks not be thrown away and be recycled. After all, most of them are still in a good condition, At last, we all believe we can do more to contribute to build a better world.
阅读下面材料，在空格处填入适当的内容（1个单词）或括号中单词的正确形式。
Eating a diet rich in high-quality protein may help you maintain a healthy weight by 1. (make) you feel full longer, and fueling you with extra energy for exercising.
High-protein 2. (diet) aren’t balanced in terms of the essential nutrients, vitamins, and fiber your body needs. However, a diet that is too high in animal protein can 3. (actual) lead to weight gain over time. A study found that those who ate more red and processed meat put on 4. (much) weight, about one extra pound every four years, while those who ate more nuts over the course of the study 5. (gain) only half as much weight.
Some people are able to lose weight on high-protein diets in the short-term but this weight loss is not due to eating more animal protein, 6. simply due to consuming fewer calories. A safer way 7. (lose) weight is to reduce sugar intake and calories, while maintaining a nutritionally balanced diet 8. is rich in plant-based proteins.
For most of us, consuming the right balance of wholefoods each day will provide us 9. all the nutrients we need. There is also no 10. (evident) that protein from a powder or bar can improve athletic performance any more than protein from food.
Rhemy Elsey, a fifth-grader, is deaf and mainly uses sign language to communicate, along with the ______ of an interpreter. Some of his fellow fifth-graders decided to ______ their break once a week to form an American Sign Language club in order to chat more ______ with Rhemy.
It’s been a few months since the club was ______ and his classmates’ participation has _______ Rhemy. “It’ s like they want to be like me” he said.
Though Rhemy signs to communicate with others. he has cochlear implants（耳蜗植入）that help him ______. His interpreter, Tammy Arvin, ______ the club, which meets every Wednesday. So far, the club members have learned basic ____ in different topics including school, food and clothing.
Arvin who accompanies him during school said that ______ the club’s formation, not only was it difficult for students to communicate directly with Rhemy, his use of an interpreter also led to ______ challenges for him. “It can be really ______ for deaf kids from a social and emotional standpoint to have an interpreter ____ them around all day long,” Arvin said. So when the other students expressed interest in an ASL club, Arvin was ______.
The club has already had an effect on the way the students ______ with Rhemy. The ______ can have more natural conversations which make Rhemy feel less isolated(孤立的). And the students are also ______ a very important culture.
“They don’t necessarily realize they’ are learning…about deaf culture by ____ this club,” Arvin said. “It ______ gives them a perspective on this other ______ that they previously weren’t aware of, so they’re ______ greatly just in terms of learning about diversity and having a broader perspective on the world around them.
1.A.role B.help C.idea D.need
2.A.give up B.put off C.prepare for D.talk about
3.A.openly B.casually C.modestly D.effectively
4.A.improved B.formed C.evaluated D.purchased
5.A.delighted B.worried C.calmed D.disappointed
6.A.touch B.learn C.speak D.hear
7.A.visits B.blames C.instructs D.discovers
8.A.rules B.goals C.signs D.games
9.A.since B.before C.through D.during
10.A.economic B.intellectual C.political D.social
11.A.hard B.lucky C.funny D.helpful
12.A.driving B.disturbing C.following D.protecting
13.A.moved B.embarrassed C.anxious D.concerned
14.A.agree B.fight C.compare D.communicate
15.A.kids B.teachers C.interpreters D.parents
16.A.discussing B.exploring C.saving D.controlling
17.A.breaking up B.approving of C.looking into D.participating in
18.A.frequently B.hardly C.really D.suddenly
19.A.task B.behavior C.culture D.opinion
20.A.fearing B.benefiting C.appreciating D.ignoring
Music most likely isn’t the largest reason motivating where you choose to dine. 1. And according to Nations Restaurant News, if they aren’t thinking about music, they should be.
In a recent post about music’s role in restaurant design, author Mark Brandau details the different ways sound influences sales, how different times of the day call for their own soundtrack and how restaurants cater to certain diners. Here are a few “notes” to keep in mind the next time you need to pick a restaurant:
It’s someone’s job to build playlists. Restaurant owners hire experts to build music playlists which don’t include commercials and need to be scored. These paid-for playlists are required for different times of the day. 2.
What you hear at lunch won’t be what you hear at dinner. And what you hear after dinner will be something entirely different. 3. In that case, soft music maybe key to helping them create the atmosphere.
You probably have heard some songs before. 4. Ambiance Radio offers playlists for Little Greek, in Florida. and also Schlotzsky’s and Union Square Café, in New York City. Vojnovic, who started his career at Chili’s, said that years ago, instrumental tapes of background music were changed only once per quarter.
5. Brandau explains that some restaurants prefer to pump up the volume (音量), not to annoy certain groups of customers, but to stay true to their main guests. If college students are a restaurant’s target consumers, the restaurant may deliberately pay music older crowds consider uninviting.
A.Music builds restaurants’ brands.
B.Music helps restaurants choose diners.
C.Some restaurants aim to increase late-night business.
D.Restaurants maybe using the same music providers.
E.You go to a certain restaurant due to its various songs.
F.Therefore, there’s enough variety to avoid repeating songs.
G.However, restaurant owners put much thought into what they play in their restaurants.
Scientists have developed a new type of smart bandage (绷带) that can signal the type of bacterial (细菌的) infection it’s protecting, just like a traffic light, as well as release the right type of drugs on demand. The traffic light system works just like this: Green means no bacteria or a low concentration of bacteria, yellow means drug-sensitive (DS) bacteria responsive to standard antibiotics (抗生素) and causes antibiotic release, and red means drug-resistant (DR) bacteria that need extra help to be wiped out.
In testing the bandage on mice, the research team was able to successfully treat both DS and DR infections using the new method. However, the common methods of sensing resistance are limited by time, the requirement for professional personnel, and expensive instruments. Moreover, the abuse of antibiotics causes the accelerated process of bacterial resistance.
It’s easy to see how a simple bandage and light could overcome some of these limitations. Treatment doesn’t have to wait for a doctor to make a diagnosis, and the bandage can get the right sort of drugs applied at the earliest opportunity. What’s more, the person wearing the bandage gets real-time feedback on what’s happening with the infection, if there’s an infection at all. The researchers say it offers numerous benefits over existing treatments that make use of light, including photodynamic therapy or PDT.
We’ve been seeing quite a few upgrades to the traditional bandage in recent years, thanks to advances in science — like the nanofiber mesh that attracts bacteria and draws some of it out, speeding up the healing process. Then there’s the novel bandage for treating burns, which stops bacteria from multiplying and lowers the risk of infection.
The more work that a bandage can do while it’s protecting a wound, the better. Efforts to improve bandages continue and now we've got a bandage that not only releases antibiotics, but also tells the patient exactly what’s going on too.
1.What is the smart bandage mainly designed to do?
A.Avoid the use of antibiotics. B.Clear out harmful bacteria.
C.Detect bacterial infections. D.Increase treatment options.
2.What is the advantage of the smart bandage?
A.It saves much time and cost. B.It removes the risk of infection.
C.It prevents the bacterial resistance. D.It improves doctor-patient relationship.
3.What can be inferred from the last two paragraphs?
A.Traditional bandages are out of use now.
B.More smart bandages will be developed.
C.Progress in science calls for more research.
D.People are urged to study medical science.
4.What does the text focus on?
A.A successful test on mice. B.A colour-changing bandage.
C.Sensing drug-resistant bacteria. D.Preventing abuse of antibiotics.
