As the COVID-19 forces students to stay home,...

As the COVID-19 forces students to stay home, online learning has seen a sharp rise among students. Since late January, China has delayed starting the new school semester and encouraged students to study at home over safety concerns.

Besides what has been arranged by your schools as your study routine, what can you gain from online learning?1.

To successfully learn online, you need to dedicate a significant amount of your time, consistently attend the program, concentrate while studying and fully stick to your learning process, just as you would do for a regular course.

To stay on track with your online course, always keep in mind what you hope to complete by the end of it.2. Estimate how much time each task will take to complete. Keep detailed notes and review them often.

A study plan is important to online learning.3.Online learning needs to be well organized. Create a study calendar that will help you remember all the important dates like online exams or deadlines for your assignments.

When you feel yourself losing concentration, consider taking a short break or sopping for the night.4.

Taking online courses can be very convenient for many people.5.It requires time management skills, self-discipline, willpower and motivation.

A.Make a goal.

B.It can also offer you a good experience for self-learning.

C.Most importantly, you need to plan ahead with a good calendar system.

D.Online course companies also adopted special measures to meet students’ demands.

E.However, it may be challenging for some to successfully complete their online courses.

F.A to-do list is useful to carry out your study plan and to stay on track with your studying.

G.It is better to wait until you are able to start afresh rather than waste your time trying to focus.

高三英语七选五困难题查看答案及解析

As the world’s population grows, a lot of wild animals 1. (force) to leave their natural home. Many wild animals are in danger. People kill them for food or fur, or because they compete with humans for food supplies.　 2. (lucky), animal rescue organizations are working hard 3. (preserve) endangered animals and give them help. More and more people are realizing the importance of protecting wild animals.

高三英语语法填空简单题查看答案及解析

Online shopping is becoming ___ rising industry for China, as the country is ___home to the world's largest online population．

A．不填;the                          B．a;the

C．the;   不填                 D．a; 不填

高三英语单项填空中等难度题查看答案及解析

Home stay provides English language students with the opportunity to speak English outside the classroom and the experience of being part of a British home.

What to Expect

The host will provide accommodation and meals. Rooms will be cleaned and bedcovers changed at least once a week. You will be given the house key and the host is there to offer help and advice as well as to take an interest in your physical and mental health.

Accommodation Zones

Home stays are located in London mainly in Zones2,3 and of the transport system. Most hosts do not live in the town centre as much of central London is commercial and not residential(居住的). Zones3 and 4often offer larger accommodation in a less crowned area. It is very convenient to travel in London by Underground.

Meal Plans Available

♢ Continental Breakfast

♢ Breakfast and Dinner

♢ Breakfast, Packed Lunch and Dinner

It’s important to note that few English families still provide a traditional cooked breakfast. Your accommodation includes Continental Breakfast which normally consists of fruit juice, cereal（谷物类食品），bread and tea or coffee. Cheese, fruit and cold meat are not normally

part of a Continental Breakfast in England. Dinners usually consist of meat or fish with vegetables followed by desert, fruit and coffee.

Friends

If you wish to invite a friend over to visit. You must first ask your host’s permission. You have no right to entertain friends in a family home as some families feel it is an invasion of their privacy.

Self-Catering Accommodation in Private Homes

Accommodation on a room-only basis includes shared kitchen and bathroom facilities and often a main living room. This kind of accommodation offers an independent lifestyle and is more suitable for the long-stay student. However, it does not provide the same family atmosphere as an ordinary home stay and may not benefit those who need to practise English at home quite as much.

1.The passage is probably written for ____________.

A. host willing to receive foreign students

B. foreigners hoping to build British culture

C. travellers planning to visit families in London

D. English learners applying to like in English homes

2. Which of the following will the host provide?

A. Room cleaning.　　 B.Medical care.

C.Free transport.　　 D.Physical training.

3.What can be inferred from Paragraph3?

Zone 4 is more crowded than Zone 2

B. The business centre of London is in Zone.

C. Hosts dislike travelling to the city centre.

D. Zone 2 is more crowded than Zone 4.

4. According to the passage. What does continental Breakfast include?

A. Dessert and coffee　　　　 B. Fruit and vegetables.

C. bread and fruit juice　 D. Centre and cold meat.

高三英语阅读理解中等难度题查看答案及解析

Home stay provides English language students with the opportunity to speak English outside the classroom and the experience of being part of a British home.

What to Expect

The host will provide accommodation and meals. Rooms will be cleaned and bedcovers changed at least once a week. You will be given the house key and the host is there to offer help and advice as well as to take an interest in your physical and mental health.

Accommodation Zones

Home stays are located in London mainly in Zones2,3 and of the transport system. Most hosts do not live in the town centre as much of central London is commercial and not residential(居住的). Zones3 and 4often offer larger accommodation in a less crowned area. It is very convenient to travel in London by Underground.

Meal Plans Available

♢ Continental Breakfast

♢ Breakfast and Dinner

♢ Breakfast, Packed Lunch and Dinner

It’s important to note that few English families still provide a traditional cooked breakfast. Your accommodation includes Continental Breakfast which normally consists of fruit juice, cereal（谷物类食品），bread and tea or coffee. Cheese, fruit and cold meat are not normally

part of a Continental Breakfast in England. Dinners usually consist of meat or fish with vegetables followed by desert, fruit and coffee.

Friends

If you wish to invite a friend over to visit. You must first ask your host’s permission. You have no right to entertain friends in a family home as some families feel it is an invasion of their privacy.

Self-Catering Accommodation in Private Homes

Accommodation on a room-only basis includes shared kitchen and bathroom facilities and often a main living room. This kind of accommodation offers an independent lifestyle and is more suitable for the long-stay student. However, it does not provide the same family atmosphere as an ordinary home stay and may not benefit those who need to practise English at home quite as much.

1. The passage is probably written for ____________.

A. host willing to receive foreign students

B. foreigners hoping to build British culture

C. travellers planning to visit families in London

D. English learners applying to like in English homes

2. Which of the following will the host provide?

Room cleaning.

Medical care.

Free transport.

Physical training.

3..What can be inferred from Paragraph3?

A. Zone 4 is more crowded than Zone 2.

B. The business centre of London is in Zone.

C. Hosts dislike travelling to the city centre.

D. Zone 2 is more crowded than Zone 4.

4. According to the passage. What does continental Breakfast include?

A. Dessert and coffee

B. Fruit and vegetables.

C. bread and fruit juice

D. Centre and cold meat.

5. Why do some people choose self-catering accommodation?

A. To experience a warmer family atmosphere.

B. To enrich their knowledge of English.

C. To entertain friends as they like.

D. To enjoy much more freedom.

高三英语阅读理解中等难度题查看答案及解析

As more work can be done online, more and more people have chance to work at home. On the surface, working from home sounds like a dream come true. 1. After all, there are countless distractions (分心的事物) at home. To help you plan for the real-life challenges, we’ve collected some tips for avoiding distractions.

2.

Every job has a uniform. Uniforms serve two purposes: First, they communicate to the outside world a person’s position, stature and function. And second, they reinforce those same messages to the person wearing the uniform. When you work from home, dressing in your normal work uniform reinforces the idea that you are actually working.

Keep a Consistent Schedule

Many of us are more productive when we are working within a certain framework. 3. If your job requires a lot of interaction with colleagues in a time zone, you should try your best to make your schedule consistent with their normal business hours. If your work is largely independent, you have the freedom to work earlier or later than the regular workday.

Be Flexible with Your Family Time

4. Instead of working a straight daytime schedule of 9 to 5, divide the workday into two sections, from 9 a.m. to 2 p.m., then from 7 p.m. to 10 p.m. With this schedule, you can be with the kids for a few hours when they get home from school, make dinner and eat together, then go back to the office for a few more hours in the evening.

Have a Backup Plan

When you work from home, you need a plan B for the unavoidable interruptions to your well-planned workflow. There are any number of mini-crises that can erupt at home: loss of power or Internet service, unscheduled playdates or a neighbor cutting down a tree a few feet from your office window. 5. It should be someplace close to your home with a reliable Internet connection where you can work in peace.

A.Get up and get dressed.

B.Be casual about your dress.

C.You need an alternative workspace.

D.But the reality is far more complex.

E.It can be a friend’s apartment or a library.

F.That’s why it’s so important to set and keep a schedule.

G.This is a good tip for folks trying to work from home with school-age kids.

高三英语七选五中等难度题查看答案及解析

I'm feeling sad．My 19-year-old∞nleft home about a week ago to 36the Air Force, and my 23-year-old daughter left two days ago to marry in another state．I'm so 37of my son as he had to really work hard to get into the Air Force, and my daughter moved to be with her fiance（未婚夫）．I'm just simply upset．It38feels like someone has ripped my heart from my chest．I’ve tried to talk to their father, friends, and family but it just feels like no one around me 39what I'm going through．

My children were40to me．I put all my energy into41both of them and doing all types of activities with them, even sometimes at the 42of my own best interests．I understand they grow up and need their _43,but for some reason I just can't seem to let go．I am go _ 44that they're establishing their own lives, 45I get so depressed whenever I have even a simple _46of them．I've been crying for over a week now．I really don't know what to do to make this 47go away．I can't even walk by either one's room without bursting into tears．I don't understand why I'm unable to _48this sense of great loss．I'm 49that I need to move on with my own life and find _50things to devote my attention to, but I _51 being a mom and spending time on my children．I've 52 adopting a child but it's _53atthe moment for me considering my poor health．

I'm just thankful to have found this website and found there are others who are54similar problems．It helps to 55I'm not crazy or overreacting．Thank you for sharing your problems and showing others like myself this isn’t so abnormal．

高三英语完型填空中等难度题查看答案及解析

If you're one of the millions of Americans now trapped in home because of the COVID-19，it might feel like you're cooking more than you've ever cooked in your entire life. And maybe you' re planning to reduce your home food wastes. A good way of dealing with them is to learn to make compost (堆肥).

Select your food wastes. Start with fruits and vegetables — the skin of a sweet potato，the top of your strawberry. Also tea bags, coffee grounds, old flowers and even eggshells are good raw materials. Store these food wastes in a container so you can add them bit by bit. The container doesn't have to be bought online. It can just be an old milk carton (纸箱) or an old wooden chest —just work with what you have available. Also, you can store the food wastes in a bag in your freezer or fridge. That's an easy way to avoid odors and insects in your kitchen.

The crucial step is to make the compost mix. In the world of composting you're inevitably going to hear about ''the greens and browns''—the two main elements for your mix. ''Greens'' are typically wet food wastes, like fruit and vegetable peelings. They are a crucial part for the growth of organisms (微生物),''Browns" are typically dry and they are more carbon rich like newspapers, dried leaves，and pine needles. A good thing to remember is when you're layering， put the dry browns on the bottom with the wet greens on the top because they allow water and air to flow. That will make sure organisms can do their job.

How long do you have to wait for the compost breakdown? If it's hot, you could get there in two months pretty easy. If it's cold, you could be there in six months, And for every component to break down, it might be a year.

In the end ''your nose knows'' when the compost is ready. It just smells so woody, earthy, sweet or sometimes sour. The smell can tell how well you work at your compost.

1.What is a good solution to your home food wastes?

A.Make a plan and reduce the wastes.

B.Collect the picked wastes to make compost.

C.Select the wastes and bury them into the earth.

D.Pick the wastes and put them in a bag in your fridge.

2.What plays a crucial role in making the compost mix?

A.Wet ''greens''

B.Dry "browns''

C.Carbon rich materials.

D.Wet ''greens'' and dry ''browns''.

3.Why should the ''browns'' be put on the bottom with the ''greens'' on the top?

A.To help the organism work on the compost efficiently.

B.To save more space for the water and air to flow.

C.To allow the water and air to flow into the container.

D.To make sure the organism can live longer and better.

4.What does the author feel about making compost?

A.Pretty easy and fun.

B.Complex and time killing.

C.Demanding patience but worthwhile.

D.Calling for hard work but enjoyable.

高三英语阅读理解中等难度题查看答案及解析

Across the United Kingdom, as the COVID-19 crisis has bitten deeper, its citizens have started a new practice: Emerging from self-isolation every Thursday night at 8 p.m. to clap, cheer, and bang pots and pans to show support for the country’s front-line doctors and nurses.

But as the death toll today hit a single-day U.K. record of 980-and with the peak death rate still estimated to be two weeks away-the crisis caused by the scale of the pandemic has been worsened here by a new degree of political uncertainty. Prime Minister Boris Johnson was admitted to the hospital on Sunday and has spent his days and nights in intensive care fighting the virus, surrounded by the doctors and nurses of the National Health Service.

The U.K. is not alone in showing new found public affection for key workers, nor in facing an unprecedented public health emergency that has, in Europe, especially affected Italy, Spain, and France. A recent U.K. government appeal for 250,000 volunteers to help the NHS (National Health Service) yielded an army of 750,000 would-be helpers.

But the pandemic finds the U.K. at a politically uncertain moment, as a nation finally emerging from three and a half years of political issue over its chaotic departure from the European Union. A December election that gave a decisive victory to Mr. Johnson and the ruling Conservative Party added clarity to a Brexit mandate and was seen by many as a potential first step in healing deep divisions in Britain’s political and social structure.

Acknowledging the impact of the coronavirus on daily lives, Queen Elizabeth II, in a rare address　 on Sunday, praised the “national spirit” and thanked NHS and care workers, whose “every hour” of hard work “brings us closer to a return to a more normal time.” Calling on citizens to “remain united and resolute” to overcome the pandemic, she sought to provide comfort. “While we may have still more to endure, better days will return We will meet again,” she said.

1.What contributed to worsening the current crisis in the U.K?

A.The pandemic of COVID-19. B.Political instability.

C.The vote for Brexit. D.The December election.

2.The British showed widespread support to the fight against coronavirus EXCEPT by　 .

A.clapping, cheering, and banging pots and pans every Thursday night

B.advocating volunteers to help the NHS

C.organizing 750,000 helpers to join the army

D.praising the “national spirit” in Queen’s speech

3.It can be inferred from the passage that　 .

A.The death toll set a new single-day record and the peak death had arrived

B.Prime Minister Boris Johnson was receiving good medical treatment

C.the COVID-19 has been found in European history

D.Conservative Party has healed the deep political and social divisions

4.Where might the passage come from?

A.A noticeboard. B.A private e-mail.

C.A research paper. D.A newspaper.

高三英语阅读理解中等难度题查看答案及解析

As the COVID-19 pandemic （新冠肺炎）rages, with ongoing lockdown （封城）measures affecting millions of people around the globe, levels of air pollution are falling dramatically in many parts of the world. This trend has been highlighted by a new report published by Swiss company IQAir looking at ten key global cities that normally suffer from high levels of pollution.

The report compared measurements from ground-based monitoring stations regarding a type of pollutant known as PM2.5— tiny inhalable particles measuring 2.5 micrometers or smaller that are emitted （排放）by various sources such as vehicles and power plants. It found significant falls in nearly all the locations listed.

This is, perhaps, not surprising considering the large decreases in vehicle traffic and industrial activity that have occurred with lockdown measures imposed （实施）on these cities.

The report examined data collected over a three-week period for each city while they were under lockdown conditions. IQAir then compared these measurements to the same time period for the years between 2016 and 2019.

IQAir found that nine out of the ten cities in the report experienced significant reductions in PM2.5 compared to the same period for 2019. Those with historically higher levels of PM2.5 pollution saw the greatest drops including New Delhi （-60 percent） Seoul （-54 percent） and Wuhan （-44 percent）. Besides, seven of the cities saw reductions in PM2.5 of 25 to 60 percent compared to the same period last year.

Wuhan—where the COVID-19 pandemic was first identified—experienced the cleanest air on record for February and March. The city was placed under one of the strictest lockdowns in the world on January 24, which was only lifted after 10 weeks.

Unfortunately, these sharp improvements in air quality have coincided （同时发生）with significant economic disruption, suffering and loss of life across the globe. Furthermore, experts warn that without sustained action to control pollution once the crisis ends, levels will likely rebound, as has been witnessed following previous economic downturns.

1.The levels of air pollution in the nine cities drop dramatically probably because 　　　　　　　　　　 .

A.the global economy suffers downturns

B.vehicle traffic and industrial activity decrease sharply during the pandemic

C.the governments of these cities take effective measures to reduce air pollution

D.people around the world have raised their awareness of environmental protection

2.Why does the author list the numbers in paragraph 5?

A.To show the data from IQAir are true.

B.To make a comparison between the cities.

C.To show the significant reductions in levels of air pollution.

D.To prove the measures carried out in these cities are effective.

3.What does the underlined word "disruption” in the last paragraph mean?

A.destruction B.eruption

C.break D.construction

4.What is the main idea of the passage?

A.The introduction of PM2.5.

B.The COVID-19 pandemic has caused great loss across the globe.

C.IQAir measured the air pollution levels in major global cities during the pandemic.

D.Air pollution has fallen significantly in nine major global cities during the pandemic.

高三英语阅读理解中等难度题查看答案及解析