閱讀下面材料，在空格處填入適當?shù)膬?nèi)容（1個單詞）或使用括號中單詞的正確形式。

Many Chinese believe 1. (eat) pig brains will increase their intelligence and some Americans regularly eat 2. (cook) eggs to keep their minds sharp. 3. , doctors don’t recommend eating 4. raw eggs or animal brains. Then, what food is good for your brain? Scientists have found a relationship 5. diet and a healthy brain. Generally speaking, fish is 6. brain food. Besides fish, you should introduce lots of dark green leafy vegetables and colorful fruits into your diet, 7. most people lack the special vitamins 8. these brain food provide. If you eat brain foods 9. (regular), they can increase brain power — help you pay attention, keep you motivated, improve your memory and 10. (less) stress from studies. Then you can do much better in your test.

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源：2016-2017學(xué)年黑龍江哈爾濱市高一12月考英語卷（解析版） 題型：單項填空

I’ve become good friends with some of the students in my school ________ I met in the English speech contest last year.

A. whoB. whereC. whenD. which

查看答案和解析>>

科目：高中英語 來源：2017屆廣東五校協(xié)作體高三上期第一次聯(lián)考英語卷（解析版） 題型：完形填空

閱讀下面短文，從短文后各題所給四個選項（A、B、C和D）中，選出可以填入空白處的最佳選項，并在答題卡上將該項涂黑。

When a homeless man named Marcus wandered into Abigail’s Cafe asking for spare change, he didn’t get turned away. Looking at the man, the owner Abigail asked, “Why don’t you have a ________? You know nothing is given to me for free?” Marcus ________ that he had “a lot of crimes”. Because of his ________, no one wanted to hire him, so he had made money the only way he knew how: “________ or asking for money.”

Although the young owner had hit some hard times for her cafe, Abigail was ________ of hands that day and then decided to ________ Marcus the task of washing dishes. “His ________ opened wide and his smile made my ________!” She wrote on Facebook.

“He said he would do ________ for some food.” For the past two weeks, Marcus has been on time every day for his ________ of working for two hours when he washes dishes. He uses the money he ________ to buy his own food at the restaurant, ________ to take it for free.

“A lot of people are saying that I’ve been a blessing for him. ________, at that point I was the one who needed a blessing,” Abigail told CBS News. Her post has earned a lot of attention with plenty of ________ on the Internet. Because many people have asked ________ they can help people like Marcus, she ________ a GoFundMe page with a modest goal of $1,000. “The hope,” she said, “is to create more hours and opportunities for him ________ others in the community.”

Abigail said she shared the story, hoping that people might be moved to help a ________, too. “Do something nice for whoever may not be familiar to us and don’t ________ them just because they go out there asking for money, for we don’t know their real ________,” she said in her post. “They deserve another chance.”

1.A. familyB. friendC. walletD. job

2.A. respondedB. concludedC. doubtedD. added

3.A. stateB. natureC. recordD. appearance

4.A. borrowingB. stealingC. raisingD. saving

5.A. fullB. fondC. sickD. short

6.A. awardB. offerC. spareD. show

7.A. eyesB. noseC. lipsD. arms

8.A. choiceB. decisionC. dayD. plan

9.A. nothingB. lessC. moreD. anything

10.A. turnB. promiseC. practiceD. burden

11.A. borrowsB. earnsC. lendsD. prints

12.A. tryingB. hopingC. regrettingD. refusing

13.A. ThereforeB. FortunatelyC. HoweverD. Besides

14.A. measuresB. commentsC. explanationsD. materials

15.A. howB. whyC. whenD. where

16.A. set downB. set foot inC. set upD. set fire to

17.A. by means ofB. in reward ofC. on behalf ofD. as well as

18.A. strangerB. murdererC. madmanD. beggar

19.A. believeB. judgeC. limitD. accept

20.A. identityB. goalC. situationD. potential

查看答案和解析>>

科目：高中英語 來源：2016-2017學(xué)年湖南婁底雙峰一中等五校高一上期中聯(lián)考英語試卷（解析版） 題型：短文改錯

短文改錯

假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作文。

文中共有10處語言錯誤，每句中最多有兩處。每處錯誤僅涉及一個單詞的增加、刪除或修改。

增加：在缺詞處加一個漏字符號（∧），并在其下面寫出該加的詞。

刪除：把多余的詞用斜線（\）劃掉。

修改：在錯的詞下劃一橫線，并在該詞下面寫出修改后的詞。

注意：1. 每處錯誤及其修改均僅限一詞；

2. 只允許修改10處，多者（從第11處起）不計分。

My uncle is the owner of a restaurant close to that I live. Though not very big, but the restaurant is popular in our area. It is always crowded with customers at meal times. Some people even had to wait outside. My uncle tells me that the key to his success is honest. Every day he makes sure that fresh vegetables or high quality oil are using for cooking. My uncle says that he never dreams becoming rich in the short period of time. Instead, he hopes that our business will grow steady.

查看答案和解析>>

科目：高中英語 來源：2016-2017學(xué)年湖南婁底雙峰一中等五校高一上期中聯(lián)考英語試卷（解析版） 題型：閱讀理解

Mary Allen was my best friend—like the sister I ever had. We did everything together: piano lessons, movies, swimming and horseback riding.

When I was 13, my family moved away. Mary and I kept in touch through letters and we saw each other on special occasions(場合)—like my wedding and Mary’s. Soon we were busy with children and moving to new homes, and we wrote less often. One day a card that I sent came back stamped “Address Unknown”.

Over the years, I thought of Mary often. I wanted to share stories of my children and then grandchildren. And I needed to share my sadness when my brother and then mother died. There was an empty place in my heart that only a friend like Mary could fill.

One day I was reading the newspaper when I noticed a photo of a young woman who looked a lot like Mary and whose last name was Wagman—Mary’s married name. “There must be thousands of Wagman.” I thought, but I wrote to her anyway.

She called as soon as she got my letter. “Mrs Tobin!” she said excitedly. “Mary Allen Wagman is my mother.” Minutes later, I heard a voice and recognized it immediately, even after 40 years. We laughed and cried and caught up on each other’s lives.

Now the empty place in my heart is filled. And there’s one thing that Mary and I know for sure: We don’t lose each other again.

1.I want to find Mary ________.

A. to share my stories

B. to share my sorrow

C. to fill the empty place in my heart

D. all of the above

2.Which of the following is TRUE?

A. We never see each other again when I moved away at the age of 13.

B. I find my friend in the newspaper.

C. It is 40 years since we last saw each other.

D. My friend’s husband is Mr Tobin.

3.What’s the best title for the passage?

A. My good friend

B. Friend like the brother

C. An important friend

D. Friends again—forever

查看答案和解析>>

科目：高中英語 來源：2016-2017學(xué)年廣東高州中學(xué)高二上期中考試英語試卷（解析版） 題型：閱讀理解

Jack Ma is the founder and CEO of Alibaba Group. He was one of the 100 global "future leaders" of the 2001 World Economic Forum and the "commercial leader" of 2001 elected by US Commercial Association of Asia.

Born in the city of Hangzhou, Zhejiang Province, Ma graduated from Hangzhou Teachers Institute in 1988 (he failed the entrance exam twice) and became a lecturer in English and International Trade.

In 1985, a one-month visit to see an Australian pen pal he had met in Hangzhou changed his life. "Everything I'd learned in China was that China was the richest country in the world," he said. "When I arrived in Australia, I realized it's totally different. I started to think you have to use your own mind to judge, to think." After his return, Ma became the chairman of the Students' Union of the whole city.

Jack Ma founded Alibaba.com in 1999, a China based business to business marketplace site. In 2003, Alibaba launched Taobao.com, a consumer to consumer auction (消費者拍賣) website similar to eBay.

Ma said that he got most of his ideas while taking very long, hot showers. He likes to spend time walking his four dogs and playing chess and poker. He said, "I've learned a lot of business philosophy by playing poker."

Looking ahead, Ma said that he dreamed of using his group's resources to improve the lives of all Chinese people, especially the 900 million farmers. "There must be some way of using our experience, our know-how, and make their life easier," he said.

1.We can know from this passage that Jack Ma is ________.

A. the number one of the 2001 global future leaders

B. a great success and very influential in economy

C. the chairman of the Students' Union of Hangzhou Teachers Institute

D. the founder and CEO of eBay

2.It was ________ that changed his mind greatly.

A. his pen pal

B. his experience in China

C. his failure in the entrance exam

D. his experience in Australia

3.We can infer from the third paragraph that ________.

A. Ma loves China very much

B. Ma knew about Australia well before his visit

C. Ma didn’t know the differences between China and Australia before the visit

D. Ma used to judge things with his own mind

4.The underlined word launched in paragraph 4 probably means ________.

A. startedB. boughtC. soldD. landed

5.From the last paragraph, we can know that ________.

A. Jack Ma will do what he can to make the farmers life easier

B. Jack Ma will devote a lot of money to help the Chinese farmers

C. they will teach the farmers how to use their resources

D. Alibaba groups resources will be given away to the farmers

查看答案和解析>>

科目：高中英語 來源：2016-2017學(xué)年福建福州市等高二上期中聯(lián)考英語（解析版） 題型：七選五

Sometimes you just want to get away. Your older brother and his friends are constantly camped in front of the TV, your baby sister won't stay out of your room, and you want some time for yourself.

But when you get it — maybe at a friend's house for an all-weekend DVD marathon or on spring break at Disney World — you're surprised to find yourself missing the chaos(混亂） at home a bit.

What's that all about? _____1.____ _

When you're homesick, you might feel nostalgic（懷念的）for familiar things like your family, friends, pets, house, or neighborhood. Homesickness isn't only for kids. __2.___ Teens might get homesick when they leave home for the first extended period of time, like during a vacation with a friend's family.

Familiar surroundings, people, and routines provide people with a sense of security and comfort. _____3._____ Those homesick feelings are completely normal.

4. Others may feel physical symptoms, like stomachache or headache, or even become truly depressed. Most of the time, once the new surroundings and people become more familiar, feelings of homesickness go away. If you have additional stress in your life — like a divorce or a death in the family — homesickness can be more intense(強烈的).

Almost everyone has felt homesick at some time. __ 5. It means you have family and friends worth missing and a place you want to return to when your adventure away from home is over.

A. Believe it or not, you’re feeling homesick.

B. Remember that there’s a good side to homesickness, too.

C. Luckily, homesickness is usually mild and doesn’t last long.

D. Some people may only feel a little loneliness, sadness, or anxiety.

E. And you can do some things to make sure it doesn’t spoil your fun.

F. Practically everyone feels homesick from time to time, even adults.

G. In a new place, you may find yourself missing the comforts of home and loved ones.

查看答案和解析>>

科目：高中英語 來源：2015-2016學(xué)年北京一零一中學(xué)高二下期末考試英語卷（解析版） 題型：單項填空

If we ________ enough preparations, the conference wouldn’t have been so successful.

A. haven’t madeB. wouldn’t make

C. didn’t makeD. hadn’t made

查看答案和解析>>

科目：高中英語 來源：2017屆湖南瀏陽市高三上期中考試英語試卷（解析版） 題型：閱讀理解

“Selfie” may have been named Oxford Dictionary’s word of 2013. In effect，so widely known has the selfie become that in the past 12 months，its frequency in the English language has increased by 17000 percent，said Oxford dictionaries. However，its popularity has just earned it another honour-being voted the most annoying and overused term of the past 12 months. But I’d like to offer that maybe it isn’t so bad.

According to the Oxford online dictionary, selfie is a photo that one takes of oneself， often from a smart phone，and send them to a social media website. Women and men alike decorate their Facebook and Twitter accounts with these pictures，sometimes with exaggerated facial expressions，such as large smiles or puckered lips(噘嘴).

Let’s think about it. Someone takes about 10 selfies each time they do，and they only end up posting one or two of those. They pick the one that they feel makes them look the best. Isn’t that beautiful? In that one picture，somebody has given himself or herself confidence. Self-image is vital. In today’s society，we are so crazy about being perfect. But perhaps，with that one selfie，we feel as if we fit that need. We feel handsome，beautiful，confident，smart，happy，and content. For that moment，everything bad or terrible that has ever happened to us seemed to have been erased，for that smile or that pucker is what gives us the determination to love ourselves.

A spoken-word poem I saw lately set me thinking：If I ask you what you love，the answers will most likely roll of your tongue. You love to read. You love to write. You love birds，music…your mom，your brother，your sister，your daughter，your best friend，your dog. How long do you think you could go on and on before you said，“I love myself.”?

The poem hit me like a ton of bricks. I’ve struggled with confidence all of my life. And I still do. And in no way am I saying that taking a selfie is a gateway to that confidence. However，the selfie does deserve some credit for allowing individuals to express themselves. Just as Pamela Rutledge put it，“There are many more photographs available now of real people than models.”

1.According to the writer, we live in a society where ________.

A. selfie leads to success

B. a good image decides one’s status

C. one’s poor performance can be erased

D. being perfect is highly valued

2.The spoken-word poem mentioned in the 4th paragraph implies ________.

A. our pleasure to enjoy beauty

B. our need to love people around us

C. our tendency to ignore ourselves

D. our real love to share with others

3.What does the underlined word “credit” in the last paragraph mean?

A. praiseB. gradeC. trustD. fame

4.In the writer’s opinion, selfie ________.

A. brings about people’s sense of confidence

B. is merely popular among teenagers

C. tells the true meaning of life

D. is an annoying phenomenon on the Internet

查看答案和解析>>

同步練習(xí)冊答案