1、I don’t know the teacher is talking with Miss Wang.
A.what B.whom C.which D.who
2、Your new shirt feels so soft. I want to buy ________, too.
A. one B. it C. that D. this
3、Despite the snowstorm on the way, the crazy fans are still looking forward _____ the live concert of the pop star.
A. to calling off B. not to call off
C. to not calling off D. not to calling off
4、He was _____ his daughter, because she came back too late.
A.annoyed B.satisfied with C.the same with D.different from
5、A reader can enjoy an indirect experience without any of the dangers or stresses _________.
A.involved B.involving C.to involve D.to be involved
6、—Does your sister work as a teacher in Canada?
—No, but she once ________ there for 5 years.
A．taught
B．had taught
C．has taught
D．would teach
7、Instead of blaming the child who had broken the vase, she gave him a ______smile and let him go.
A. cautious B. grateful
C. tolerant D. wild
8、In 1998，he was_____ uniersity student ofmathematics.
A．a，/
B．the，the
C．an，/
D．a，the
9、Only after being attacked by the Japanese in Pearl Harbor ________in the Second World War thoroughly.
A. had America involved B. was America involved
C. America had involved D. America was involved
10、In the afternoons, I usually stay and study in the classroom until 6:30, _______ most of my classmates have got home.
A. whose time
B. which
C. on which
D. by which
11、We packed all the books in the wooden boxes_______ they wouldn’t get damaged.
A. as long as B. as if
C. in case D. so that
12、—Did your father enjoy seeing his old friends yesterday?
—Yes, he did. They each other for ages.
A. didn’t see B. wouldn’t see
C. haven’t seen D. hadn’t seen
13、The police recognized the criminal from his typical facial ________.
— a scar on the forehead.
A. expression B. feature
C. outline D. gesture
14、The athletes were all standing by the skating field, _________skating suits．
A. all of them worn B. all were wearing
C. all of whom wearing D. all wearing
15、When I got to the school gate, my bike ________.
A．was stolen
B．had stolen
C．had been stolen
D．has been stolen
16、When entering the office, ____.
A．Roger was found sitting at a desk
B．we found Roger seated at a desk
C．Roger was found sat at a desk
D．it was we who found Roger seat at a desk
17、How could you ______ such a fantastic job when you have been out of work for months.
A. turn off B. turn in
C.turn down D. turn to
18、________ it many times, I still can’t make Tom understand what I said.
A．Explaining
B．Having explained
C．Explained
D．To explain
19、The gunman in Wednesday’s attack has been _____as Lee Giggs, an unemployed truck driver.
A.identified B.realized C.witnessed D.discouraged
20、I sent a big bunch of flowers to the nurse as an ________ of thanks for her taking good care of my grandpa in the nursing home.
A.attitude B.impression C.appreciation D.expression
21、Over 40 years of observation, an endangered bunch grass prairie(束生草草原)has be-come hotter, drier and more sensitive to fire which happens every year. But sudden seasonal change (not normal climate change) seems to be driving the biggest change in plant production, composition, and summer senescence. Inter mountain bunch grass prairie is one of North America’s most endangered ecosystems, now covering less than 1 percent of the area which it once covered. Over the past century, bunch grass prairies have become warmer and drier, and human-driven climate change is expected to continue that trend(趋势), affecting bunch grass ecosystems, However, bunch grass is often not given enough attention to in studies of grasslands.
To better understand the effects of climate change on bunch grass prairies, Belovsky and Slade have studied the bunch grass prairie in Montana for 40 years. They made repeated observations of plant growth and production, lots of different plant species, creating a timeline of ecosystem changes.
Over the course of the study, temperatures rose and precipitation(降雨量) declined in the prairie every year, making it easy to catch fire. Surprisingly, the researchers found that the amount of plant material produced every year rose by l10 percent. It was related with increased precipitation and cooler temperatures during the important growth period of late May through June And they also found a 108 percent increase in foreign species, more drought-tolerant species growing better overall, and declines in dicot plants over the 40-year study period.
The researchers also found that other ecosystem changes followed seasonal climate trends, instead of yearly trends. For example, summer temperatures were higher than might be expected from yearly trends, causing the yearly “browning” of green pant material. These findings highlight the importance of considering local and seasonal change when forecasting the effects of climate change on a given ecosystem.
Dr. Belovsky adds: “Forecasting climate change’s effects on plant production based on increased temperature and decreased precipitation may not be appropriate, because seasonal climate change may be more important.”
【1】What’s the purpose of Belovsky and Slade’s research in Montana?
A．To create a better system to study foreign species.
B．To better observe different species living in prairies.
C．To figure out what surroundings suit plant growth.
D．To better learn how climate change affects the prairie.
【2】Which statement agrees with the research’s findings?
A．Catching fire is now more frequent in the bunch grass prairie.
B．The increase of precipitation can be seen in July.
C．Foreign species in the bunch grass prairie like water.
D．The temperatures in the bunch grass prairie rise in May.
【3】What can be inferred from Dr. Belovsky’s words in the last paragraph?
A．Yearly climate change can’t be known in advance.
B．Seasonal climate changes can affect plant production.
C．Climate change results in the possibility of flooding.
D．The damage of ecosystem causes climate change.
【4】What is the best title for the text?
A．The research of plant growth and production
B．The effect of yearly fire on a bunch grass prairie
C．The effect of ecosystem change on a bunch grass prairie
D．The research of climate change for a bunch grass prairie
22、Inspiring young minds!
TOKNOW Magazine is a big hit in the world of children s publishing，bringing a unique combination of challenging ideas and good fun to young fans every month.
What is so special about TOKNOW Magazine？
Well, it has no ads or promotions inside-instead it is jam-packed with serious ideas. TO-KNOW makes complex ideas attractive and accessible to children, who can become involved in advanced concepts and even philosophy（哲学）—and they will soon discover that TOKNOW feels more like a club than just a magazine.
What's inside？
Every month the magazine introduces a fresh new topic with articles, experiments and creative things to make-the magazine also explores philosophy and wellbeing to make sure young readers have a balanced take on life.
Sounds too good to be true？
Take a look online-evidence shows that thousands of teachers and parents know a good thing when they see it and recommend TOKNOW to their friends.
Happy Birthday All Year！
What could be more fun than a gift that keeps coming through the letterbox every month? The first magazine with your gift message will arrive in time for the special day.
SUBSCRIBE（订阅）NOW
Annual Subscription
Europe&55 Rest of World £65
Annual Subscription with Gift Pack
Includes a Mammoth Map, a Passport Puzzle Booklet, and Subscription
Europe&60 Rest of World £70
Refund Policy-the subscription can be canceled within 28 days and you can get your money back.
【1】Why is TOKNOW a special magazine？
A.It entertains young parents.
B.It combines fun with complex concepts.
C.It provides serious advertisements.
D.It looks more beautiful than other magazines.
【2】What does TOKNOW offer its readers？
A.Online courses.
B.Lectures on a balanced life.
C.Articles on new topics.
D.Reports on scientific discoveries.
【3】How much should you pay if you make a 12-month subscription to TOKNOW with gift pack from China？
A.£55. B.£60.
C.£65. D.£70.
23、Driving to the east from city center of Yinchuan, capital city in Northwest China's Ningxia Hui Autonomous Region, millions of midnight blue solar panels would suddenly come into view on the slopes of gullies, like a blue ocean.
All that sunlight absorbed by the more than 2 million photovoltaic (PV) panels is converted into electricity that flows into the grid, creating the world's largest PV power plant and powers cities across the country. Under the panels are also planted goji, which with the solar park together turned the once deserted land into an “oasis” and helped locals to lead better lives. Then in 2016, to make full use of the land, over the goji plantation, Huawei Smart PV supported the Ningxia Baofeng Energy Group in building a solar power system, which can also conserve energy and reduce emissions.
Through the efforts, the vegetation coverage has now increased from 30 percent to 85 percent, which has also significantly improved the regional climate. At the end of December last year, compared with traditional coal power station, the solar farm is estimated to reduce emissions of CO2 by 2.047 million tons, equal to planting around 89 million trees.
The average annual power generation income is expected to be more than 100 million yuan, benefiting more than 26,000 poor households in 349 low-income villages. By the end of 2020, the per capita disposable income of farmers in Hongde village has already reached 10,686 yuan.
Aside from the economic benefit, solar PV power generation is also one of the top 10 targeted poverty alleviation projects in China. Since 2014, the country has made relevant plans, strengthened power grid building and operation services, and promoted various solar photovoltaic poverty alleviation projects funded by the government and carried out by enterprises.
“Poverty alleviation is just a first step, we are highly motivated now, and after five years, you will see an even better picture,” a local resident told the Global Times on Tuesday.
【1】What mainly makes up the blue-ocean-like view in the first paragraph?
A．The regional climate.
B．Huawei-supported PV panels.
C．Massively-grown goji.
D．Government-funded poverty alleviation projects.
【2】What can be inferred from the third paragraph?
A．The solar power system is environment-friendly.
B．The solar power system will lead to reducing planting trees.
C．The solar power system will replace traditional coal power station.
D．The solar power system is improving the vegetation coverage slowly.
【3】What’s the locals’ attitude towards the solar power system?
A．Neutral.
B．Objective.
C．Inspired.
D．Indifferent.
【4】What’s the best title for this passage?
A．The Solar ‘Ocean’ Helps People out of Poverty.
B．Enterprises Go Hand in Hand with Local Governments.
C．The Solar Panels — the Tested Best Solution to Poverty.
D．One of the Top 10 Targeted Poverty Alleviation Projects in China.
24、 Visiting museums is an important means of knowing a country's development and culture. Here are some greatest museums in the world which are worth a visit.
Tate Modern, London, The UK
Together with three other Tate museums, Tate Modern is national museum of international modern art. It is one of the largest museums of modern art in the world. Most of the exhibit areas are open to the public for free, only charging for major temporary exhibitions.
Musee du Louvre, Paris, France
It is the world's largest and most visited art museum. It's a historical land mark of Paris. Housed in the Louvre Palace, the museum has been added to many times since its opening in 1793. Its glass pyramid in the main courtyard was designed by Chinese-American architect leoh Ming Pei, which later became a landmark of Paris.
National Museum of China, Beijing, China
It is near Tiananmen Square in Beijing. It's one of the largest museums and the second-most visited art museum in the world. Covering time span (范围)from the Yuanmou Man of 1.7 million years ago to the Qing Dynasty, the museum houses around 1.05 million items, many of which cannot be found in museums elsewhere.
State Hermitage Museum, St Petersburg, Russia
The State Hermitage Museum is the second-largest art museum in the world. The public can visit five of the main building: the Winter Palace, Small Hermitage, Old Hermitage, New Hermitage and Hermitage Theatre. It often appears as setting for films, TV series, novels and even video games.
【1】In which museum can visitors find the glass pyramid?
A．Tate Modern.
B．Musee du Louvre.
C．National Museum of China.
D．State Hermitage Museum.
【2】Where is the Winter Palace?
A．In the UK.
B．In France.
C．In China.
D．In Russia.
【3】What is the author's purpose in writing the text?
A．To introduce some largest museums in the world.
B．To tell people they can visit museums for free.
C．To ask people to protect cultural heritage.
D．To show the development of art.
25、 Hagen, a two-year-old boy, was recently traveling with his family to Dallas with his amazing Buzz Lightyear toy. As you might have guessed, traveling with kids is always _________, and the family had other things on their mind, so the tiny _________ was, unfortunately, left behind. But a good Samaritan made sure they’re _________.
Well, LIT Ramp Agent Jason _________ Buzz all alone in the plane and his first idea was that he was probably here on a mission, and a mission did actually _________. Together with another colleague, Beth, the two found out whose Buzz this was—there was a name on the foot and airlines _________ contact information, so it wasn’t too hard—and they took Buzz on an_________.
Hagen got the _________ some days later. Besides just containing Buzz himself, it included printed pictures of his adventures and a letter from him explaining his “_________”. The “custom-made” box was decorated with various Buzz Lightyear slogans and a drawing of him.
It turned out that Buzz __________ the air and space port, checked out the plane and was even in the cockpit (驾驶舱).
A video of Hagen unpacking it together with his mom Ashley Davis was __________ on Facebook. Needless to say, the kid was __________ to be reunited with his cool Buzz.
“When I got the box, I had no idea __________ it would be decorated with illustrations or that the __________ letter and pictures were going to be included,” said Ashley. “As a mother, to see someone go to great lengths for my son is a __________ to cherish forever.”
And that’s what the __________ thought too. Many expressed how awesome this feel-good story was, praising the airlines and Jason. The post received over 145,000 __________ on Facebook with nearly 100,000 shares and over 11,000 comments.
"I never guessed it would make it to the lengths it has," said Ashley. "I’m not surprised __________ because it is a feel-good story and reminds you there is __________ human kindness out there. That people are still doing good for __________ just puts a huge smile on your face when you read or hear about the story."
A．shocking
B．boring
C．challenging
D．depressing
A．insect
B．toy
C．book
D．pet
A．reunited
B．connected
C．safe
D．ready
A．observed
B．noticed
C．stared
D．glared
A．take place
B．carry out
C．turn down
D．come true
A．course
B．route
C．business
D．register
A．advantage
B．visit
C．adventure
D．voyage
A．doll
B．package
C．ticket
D．invitation
A．tour
B．experiments
C．mistake
D．mission
A．explored
B．arrived
C．appeared
D．escaped
A．delivered
B．launched
C．remarked
D．posted
A．calm
B．thrilled
C．satisfied
D．curious
A．how
B．where
C．that
D．what
A．flexible
B．adorable
C．honorable
D．terrible
A．memory
B．honor
C．reminder
D．gift
A．colleagues
B．Internet
C．Buzz
D．parents
A．dislikes
B．criticism
C．reactions
D．appreciation
A．though
B．otherwise
C．therefore
D．besides
A．even
B．still
C．yet
D．already
A．neighbors
B．kids
C．strangers
D．netizens
26、假定你是李华,计划本周末和同学一起去河边植树。请给外教Nancy写一封邮件,邀请她一同前往。内容包括:
1.集合时间及地点;
2.活动安排及提醒;
3.午餐及返程时间。
注意:1.词数90左右;
2.可以适当增加细节,以使行文连贯。
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