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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。 Tea is ...

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。

Tea is one of the1.(much) popular drinks in the world. You make it by pouring hot water over the dried leaves of a tea plant. For 2. (hundred) of years people believed that tea could cure illnesses, and they used 3.as medicine. Today scientists know that tea contains chemicals that prevent cells from dying. Most teas have caffeine in them, 4.makes you feel more active. Some people have problems5.(drink) tea because it can cause sleeplessness.

The tea plant6.(grow) best in tropical and temperate places where rain falls throughout the year. Teas can be grown from sea level7.about 2,000 metres, but the best quality grows in higher regions.

Tea comes from the leaves and buds of tea plants. Wild plants can be up to 9 metres high, however, on tea plantations,8.( pull ) the leaves 9. (easy) , people cut them back to a bush of about a metre in height. It takes a plant three to five years before it is ready for picking.

A picker can harvest about 20 kg of tea10.day. On large tea plantations the leaves are harvested by machines, but the quality of tea is higher when the leaves are picked by hand.

 

1.most 2.hundreds 3.it 4.which 5.drinking 6.grows 7.to 8.to pull 9.easily 10.a/per 【解析】 本文是一篇说明文。文章主要介绍了茶叶的功效、生长要求的环境以及它的制作过程。 1.考查形容词最高级。one of + 最高级形容词+名词复数。形容词popular的最高级形式为most popular。句意:茶是世界上最受欢迎的饮料之一。故填most。 2.考查数词。hundreds of成百上千的,hundred前无数词,用复数形式。句意:几百年来,人们相信茶可以治病。故填hundreds。 3.考查代词。这里指代前面的名词tea。故用代词it。句意:几百年来,人们相信茶可以治病,他们把茶当药用。故填it。 4.考查定语从句。句中先行词为caffeine,在非限定性定语从句中作主语,故用关系代词which。句意:大多数茶都含有咖啡因,这会让你感觉更活跃。故填which。 5.考查非谓语动词。句中逻辑主语为people,与动词drink之间为主动关系,故用现在分词作状语。句意:有些人喝茶有问题,因为喝茶会导致失眠。故填drinking。 6.考查时态。根据文章时态可知,用一般现在时。句意:茶树生长在全年都有雨水的热带和温带地区。故填grows。 7.考查短语。短语from … to…从……到……。句意:茶叶生长可以从海平面到2000米左右,但最好的品质生长在海拔更高的地区。故填to。 8.考查非谓语动词。句中用不定式表示目的性。句意:然而,在茶园里,为了很容易地把叶子摘下来,人们把它们剪回到大约一米高的矮树。故填to pull。 9.考查副词。修饰动词pull,用副词形式。句意:然而,在茶园里,为了很容易地把叶子摘下来,人们把它们剪回到大约一米高的矮树。故填easily。 10.考查冠词或介词。根据句意可知,这里表示“一天/每天”。句意:采摘者一天/每天可以收获大约20公斤茶叶。故填a/per。
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It was a cold and rainy day. I had no ______ to drive up the winding mountain road to my daughter Carolyn’s house. But she ______ I come to see something at the top of the mountain.

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“I’ll stay for lunch, but I’m heading back as soon as the fog ______.” I announced. “But I want you to drive me to the garage to pick ______ my car.” Carolyn said. “How far is it?” I asked. She replied:” About three minutes and I’ll drive you there.”

After ten minutes on the mountain road, I looked at her _______. “ I thought you said three minutes.” She smiled. “ This is a detour (绕行路线).” Turning down a narrow track, we parked the car and got out. We walked a long path that was thick with pine trees. Gradually the peace and silence of the place began to fill my mind. Then we turned a corner and stopped. I was _______.

From the top of the mountain to the folds and valleys ______ several acres of daffodils (水仙花) rich in a variety of colors. It looked as if God had painted something gorgeous in front of us. Many questions ______ my mind. Who created such beauty? Why? How? As we approached the home that stood in the centre of the property, we saw a ______ that read: “ Answers to the Questions I know you are asking.” The first answer was: “One Woman-Two Hands, Two Feet, and Very Little Brain.” The second was: “ One at a Time.” The third: “Started in 1958.”

As we drove home, I was so ______ by what we had seen. I could ______speak. “She changed the world.” I finally said, “one bulb (水仙球茎) at a time. She started almost 40 years ago, probably just the beginning of an idea, and she _____at it.

The ______ of it would not let me go. I said:” Imagine if I’d had a ______ and worked on it, just a little bit every day, what might I have _______? Carolyn looked at me sideways, smiling. “______ tomorrow,” she said. “Better yet, start today.”

1.A. ambition    B. desire    C. challenge    D. way

2.A. invited    B. wished    C. insisted    D. hoped

3.A. Cautious    B. Surprised    C. Eager    D. Unwilling

4.A. through    B. over    C. across    D. beyond

5.A. fresh    B. bright    C. thick    D. cloudy

6.A. doubted    B. declared    C. hesitated    D. thought

7.A. lifts    B. cleans    C. raises    D. sinks

8.A. out    B. up    C. off    D. on

9.A. eagerly    B. desperately    C. anxiously    D. calmly

10.A. shocked    B. amazed    C. amused    D. concerned

11.A. contained    B. lay    C. presented    D. located

12.A. filled    B. disturbed    C. occurred    D. confused

13.A. signal    B. symbol    C. note    D. sign

14.A. encouraged    B. inspired    C. moved    D. thrilled

15.A. hardly    B. rarely    C. simply    D. totally

16.A. brought    B. continued    C. made    D. kept

17.A. wonder    B. doubt    C. mystery    D. idea

18.A. view    B. vision    C. sight    D. scene

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20.A. Behave    B. Take    C. Set    D. Start

 

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    I just counted how many foreign languages I've studied so far in my life and it's been twelve!

I always follow my interests and find ways to put my language learning into things I'm already interested in.I like to read blogs(博客)in other languages.1. .For the most partbloggers tend to write the same way they speakso I dont have to worry much about adopting strange terms that are only used in writing.

Movies are also a really good toolespecially if you can find subtitles in the language youre learning.2.they will still keep your brain listening and reading in the same language.Music is another way to start listening to things in your new language.PersonallyI'm so bad at understanding lyrics(歌词)even in Englishso this one doesnt really work for mebut I have friends who learn a language through lyrics.Games are of course also an excellent way of studying a new language.A lot of language learning computer programs include games.I'm super competitive and if I play any of themI can be hooked for hours.3. .

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5. .The best language class I've ever taken was my beginners Russian course at university where my professor never used any English.It got to the point where I would kind of just forget about English while in Russian classwhich helped me to really immerse myself in the Russian language and do a whole lot with the limited Russian I had.

A.Thats really uncomfortable

B.Whatever languages theyre translated into

C.I also try to think in the language I'm learning

D.Its time well spent if I'm learning the language

E.Computer games always make me feel worn out

F.Though they dont always exactly match whats being said

G.I found them the perfect learning tool because theyre usually written in oral language

 

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    What’s small, buzzes here and there and visits flowers? If you said bees or hummingbirds, you got it. You wouldn’t be the first if you mixed the two up. Now a group of researchers even say we should embrace our history of considering the two together in the same group. The way scientists study bees could help them study hummingbird behavior, too.

Scientists first compared the two back in the 1970s when studying how animals search for food. The idea is that animals use a kind of math to make choices in order to minimize the work it takes to earn maximum rewards. Researchers at the time focused on movement rules, like the order in which they visited flowers, and where flowers were located relative to others. It was “almost like an algorithm(算法)” for efficient searching, said David Pritchard, a biologist at the University of St. Andrews in Scotland. Hummingbirds and bees had similar solutions.

As the field of animal cognition(认知) appeared, hummingbird and bee research parted. Neuroscientists and behavioral ecologists developed ways to study bee behavior in naturalistic settings. Hummingbird researchers compared hummingbirds to other birds and borrowed methods from psychology to study their ability to learn in the lab. To be fair, hummingbirds and bees differ. For example, hummingbirds have more advanced eyes and brains than bees. Honeybees and bumblebees are social; hummingbirds typically aren’t.

But however they perceive(感知) or process information, they both experience similar information, Dr. Pritchard said. In day-to-day searching for food, for example, hummingbirds may rely on more of a bee’s-eye view than a bird’s-eye view. Like other birds, they rely on landmarks, distances and directions to make maps when travelling long distances, but they don’t use these cues to find flowers. Move a flower just an inch or so away from where a hummingbird thought it was and it will hover over the flower’s original location. Dr. Pritchard is investigating if, like bees, hummingbirds engage in view matching — hovering, scanning snapshots of a place to its memory and using those as references later.

1.What is the center of research on hummingbirds and bees in the 1970s?

A.Memory.

B.Movement rules.

C.Reward calculating.

D.Information processing.

2.Which subject’s research methods were adopted to study the learning ability of Hummingbirds?

A.Math.

B.Biology.

C.Ecology.

D.Psychology.

3.How do researchers find out that hummingbirds are not like birds?

A.By setting them free.

B.By moving flowers.

C.By matching view.

D.By making maps.

4.Which of the following can be the best title for the text?

A.Hummingbirds and Bees

B.Hummingbirds in the Lab

C.New Trends in Studying Bees

D.Thinking of Hummingbirds as Bees

 

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    We humans love to stare into our smart devices. We gaze for hours—about 10 hours and 39 minutes a day—at our computers, smartphones, tablets and televisions. Is all this staring bad for us? It might be, mainly because as we stare at our devices we are exposing ourselves to blue light.

Blue light is a type of electromagnetic radiation with a very short wavelength that produces a high amount of energy. While it’s true that light can damage our eyes under certain circumstances, there’s no scientific evidence suggesting that blue light is harmful to our eyes. But many people still think it is, which is why blue—light—blocking glasses are so popular. So, do the glasses work?

“Everyone is very concerned that blue light may be causing damage to the eye, but there’s no evidence that it may be causing serious damage,” Dr.Rahul Khurana, a clinical spokesman, told Business Insider.

Blue light exposure is nothing new. In fact, the sun is the largest source of blue light. Moreover, blue light is also present in LED light. But if blue light isn’t harmful, then why are we constantly rubbing our eyes when we’re looking at our screens? The answer is eyestrain(眼疲劳). More than 60 percent of people experience eye problems associated with digital eyestrain. And blue light, it seems isn’t the cause. Instead, our eyes are so strained because most of us blink less when we stare at our digital devices. So, if eyestrain is the real issue, blue-light-blocking glasses are probably of little use.

1.What do we know about blue light?

A.It has the shortest wavelength.

B.It’s a kind of nuclear radiation.

C.It consumes a great deal of energy.

D.It may come from electronic devices.

2.What causes the popularity of blue-light-blocking glasses?

A.Evidence of their benefits to eyes.

B.Widespread use of smart devices.

C.Belief in blue light’s harmful effect.

D.Scientific understanding of blue light.

3.What can be inferred from Paragraph 4?

A.Rubbing eyes makes people strained.

B.Blue light exposure is hardly avoidable.

C.Blue light may connect with tired eyes.

D.Eye problems are not easy to deal with.

4.According to the text, wearing blue-light-blocking glasses may be _______.

A.useless B.harmful C.tiring D.beneficial

 

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Today show's Kathie Lee Gifford is hoping to bring the story of David to a new generation with her latest musical project, The Little Giant.

The 13-song album tells the story of the shepherd (牧羊人) boy who defeated a giant with five stones and a slingshot and became a king. The idea of the record came after Gifford and her husband Frank went on a life-changing trip to the Holy Land in 2012.

Gifford hoped to shine light on David's story to help a new generation find their own purpose; it's why she decided to compose this album that invites kids to hear the tale of the shepherd in a fun and educational way. Gifford based the record's opening track What is Your Stone on bravery and faith. She hopes the songs can help children find confidence in themselves.

Though the album is aimed towards families and children, Gifford found recording the story of David to be an exercise in healing after the death of her beloved husband Frank who passed away two years ago.

"I catch myself saying that I lost him sometimes," Gifford says, "No, he hasn't been gone. The trip took root in my husband's life, because he truly came to understand exactly what David did."

Gifford says the trip and the teachings stayed with her husband until his death. For the next three years, when people came to visit us, they’d always see Frank's trophy (奖杯) room because it's like a museum," Gifford explained. "He would take them over. Instead of all of his trophies, he would point to the stones we brought back from the travelling destination and talk about them. "

Gifford expects her own journey, her new album and her commitment to bringing a bit of joy to people through her show can help inspire children to discover their own faith and purpose.

1.What was Gifford's main intention of making the album?

A. To honor the meaningful trip.

B. To show her love to her husband.

C. To help children find faith and purpose.

D. To make children understand David's story.

2.How did the album benefit Gifford?

A. It made her become a superstar.

B. It made her win lots of trophies.

C. It helped her plan to have a trip to the Holy Land.

D. It helped her recover from the pain of losing Frank.

3.What does the underlined word "them" in paragraph 6 refer to?

A. The visitors.    B. The stones.    C. The trophies.    D. The trips.

4.What do we know from the text?

A. David was the hero of many children.

B. Gifford finished recording the album in 2012.

C. Frank had won much glory when he was alive.

D. The author liked Gifford's songs very much.

 

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