The review explains that smell is unique in its effects on the brain. According to Conrad King, the researcher who carried out the review, "more than any other senses, the sense of smell goes through the logical part of the brain and acts on the systems concerned with feelings. This is why the smell of baking bread can destroy the best intentions of a dieter."

Smell, which dictates the unbelievable complexity of food tastes, has always been the least understood of our senses. Our noses are able to detect up to 10,000 distinct smells. Our ability to smell and taste this extremely large range of smells is controlled by something like 1,000 genes (基因), which make up an amazing 3% of the human genome. Researchers Richard Axel and Linda Buck were together awarded a Nobel Prize in 2004 for their ground-breaking research on the nature of this extraordinary sense. These two scientists were the first to describe the family of 1,000 olfactory (嗅覺) genes and to explain how our olfactory system works.

According to one study in the research review, smelling fresh pizza or even the packaging of fast foods can be enough to make drivers feel impatient with other road users. They are then more likely to speed and experience uncontrollable anger on roads. The most reasonable explanation is that these can all make drivers feel hungry, and therefore desperate to satisfy their appetites.

In contrast, the smells of peppermint and cinnamon were shown to improve concentration levels as well as reduce drivers’ impatience. Similarly, the smells of lemon and coffee appeared to promote clear thinking and mental focus.

However, the way genes regulate smell differs from person to person. A study by researchers in Israel has identified at least 50 olfactory genes which are switched on in some people and not in others. They believe this may explain why some of us love some smells and tastes while others hate them. The Israel researchers say their study shows that nearly every human being shows a different pattern of active and inactive smell-detecting receptors.

【1】What did Richard Axel and Linda Buck find out?

A.The category of food smells.

B.The logical part of human brain.

C.The nature of human olfactory system.

D.The relationship between food and feelings.

【2】Which of the following can help people concentrate?

A.Bread.B.Fruits.

C.Coffee.D.Fast food.

【3】What do we know from the last paragraph?

A.Some people can recognize up to 50 smells.

B.Every person has a different pattern of genes.

C.Different people are sensitive to different smells.

D.There are still some olfactory genes to be found out.

【4】What is the passage mainly about?

A.Logic and behaviour.

B.Smell and its influence.

C.Sense ability and food tastes.

D.Olfactory genes and its system.

注意：1.詞數(shù)100左右。

2.可以適當(dāng)增加細節(jié)，以使行文連貫。

3.開頭和結(jié)尾已經(jīng)寫好，不計入總詞數(shù)。

Dear Jim,

I’m glad to have received the letter you sent me last week.

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_____________________________________________________________________________

_____________________________________________________________________________

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Best wishes to you !

Yours faithfully,

Li Hua

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：在錯的詞下面劃一橫線，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1詞；

2. 只允許修改10處，多者（從第11處起）不計分。

One June, I helped my grandma water the freshly planted flowers around the house. She was so gentle with them they grew so fast. When all the work were finished, I ran to get my bike to ride for a while. As I was getting on it, however, I noticed there was anything new. I got off and kneel down on the walkway leading to our house. I found a single wild flower coming out of a crack by the walkway, without the water, soil or love.

The surprised new life hit me a lot. Sometimes in my own life, I felt my grow looked like grandma’s flowers, that were loved and cared for. At other times I felt as if I were that wild flower, growing by the walkway quiet and having to grow through the solid concrete. I realized that it doesn’t matter where you grow and it matters that you keep growing.

參考詞匯：novel coronavirus

注意：1.詞數(shù)80左右；

2.可以適當(dāng)增加細節(jié)，以使行文連貫。

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After a high school chemistry class inspired her to think about a career in science and gave her confidence in the field, Deka learned to live outside labels and began making big plans for her future. Now she is about to begin her freshman year at the University of California, planning to become a professor.

Born and raised in San Diego’s City Heights neighbourhood, Deka is the daughter of a Somali refugee couple. While some might say Deka’s success happened in spite of her background, she would say differently, that her experiences shaped her and inspired her to be the driven, young scientist that she is today.

When Deka was eight years old, her mother got a job by studying hard back in school in order to support the whole family. That made Deka realize that education could make a difference to one’s life. She spent a lot of time in the library reading books, and didn’t do many of the things her peers did, like partying or having romantic relationships.

“I always felt like I had to be the perfect girl for my family,” Deka said. “You have to not even do your best but two times better than everyone else. I felt like the whole world was waiting for me to mess up.”

Deka’s efforts paid off. The summer before her senior year of high school, she was accepted to the American Chemical Society Project SEED Programme. “She brought both enthusiasm and focus,” Botham, a researcher at this research institute, recalled. “She arrived every day ready to work, ready to learn and ready to tackle new challenges regardless of whether or not she had done anything similar.”

When asked what advice she would give to others like her, Deka warned them not to underestimate themselves. “Don’t tell yourself that scholarship is too big or this programme is too competitive or I’ll never get into this school, ” she said. “I was not sure whether I could make it until I started seeing the acceptance letters rolling in.”

【1】From the passage, we can learn that ______.

A.Deka was adopted by a refugee family

B.Deka spent a lot of time going to parties

C.Deka became a professor after graduation

D.Deka’s experiences drove her to work hard

【2】Deka realized the importance of education ______.

A.from her mother’s experienceB.after her chemistry class

C.by reading books in the libraryD.through working at the institute

【3】According to the last paragraph, Deka advised that students be ______.

A.patientB.confident

C.ambitiousD.generous

【4】What does the story intend to tell us?

A.Life is not all roses.

B.Practice makes perfect.

C.Well begun is half done.

D.Hard work leads to success.

1. 推薦書目；2. 推薦的理由；3. 閱讀建議。

注意：

1. 詞數(shù)100左右；

2. 可適當(dāng)增加細節(jié)，以使行文連貫；

3. 參考詞匯：“整本書閱讀”活動the Whole-book Reading Activity

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Some kids may assume that college is very much like their strict high school.But actually there are lots of freedom at college：There's much more latitude(回旋余地，自由)in【1】(choose) courses to take，

【2】students can focus primarily on subjects that interest them.Their schedule will vary widely, 【3】. Some days they may have no【4】(course) until noon.Most courses may only meet three times a week.These are interesting details that not every youngster is aware 【5】.

In addition，students will meet many，many new friends.They'll be in a community，【6】almost everyone is roughly the same age.Colleges【7】(type) feature scores of clubs，sports，and other activities and thus students aren't 【8】 (like) to be bored.Instead of being out in the working world，they'll be among new friends，【9】(take) many courses that interest them and enjoying a rich【10】(society) life.

Another compelling(有強烈吸引力的)point is financial. According to the estimated figures，those who have received a college education will make to one's earning power.Obviously a good job today requires at least a college education.

The study looked at 40,000 British families and came up with some interesting findings.For example，kids who never drank alcohol were up to six times more likely to report higher levels of happiness than kids who drank.And teens who smoked were five times less likely to rate high on happiness charts compared to kids who didn't smoke.The same goes for diet and physical activities.The more fruits and vegetables kids eat，and the more hours they spend playing sports，the happier they are.

Now，of course this doesn't mean that not smoking or drinking，and playing sports can guarantee happiness.It could be that kids who have happy character tend to be more active and less addicted to drinking or smoking.And it could equally be the case that kids who are unhappy are more related to drinking，smoking and eating junk food.

Other studies have shown that exercise is a proven way to treat anxiety and depression. Future studies may support the idea that other healthy behaviors，including refraining(克制)from smoking，drinking，and eating too much junk food，can avoid sadness and increase happiness，too.

【1】The author develops the second paragraph mainly by________.

A.making comparisonsB.providing statistics

C.offering examplesD.analyzing causes

【2】What can we learn from the text？

A.Not smoking or drinking guarantees happiness.

B.Teens with flooding hormones cannot be happy.

C.Playing sports can decrease teens' unhappiness.

D.Unhappiness can certainly lead to smoking and drinking.

【3】Which can be the best title for the text？

A.Ways to treat anxiety and depression

B.Exercise and teenagers' health

C.Teenagers shouldn't drink or smoke

D.Teenagers' lifestyle and their happiness

作文中共有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：在缺詞處加一個漏子符號（∧）并在其下面寫出該加的詞。

刪除：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。

Now many students have iPads and think it's a fashion to use it. Using an iPad，we can both download learning materials or read them on the screen. Obvious，it's helpful to our study，especially to English listening.

Some students，but, bring their iPads to the classroom and listen music without earphones，that makes the teacher and other students annoying. Some of them even wasted precious time in the class to play video games. In my opinion，as students，we should make a good use of iPads to help achieve academic success. However，the school should make rule instruct the students to use iPads by a proper way.

Parents should help their children understand money.【1】so you may start talking about money when your child shows an interest in buying things, candy or toys, for example.

1. The basic function of money

Being explaining the basic function of money by showing how people trade money for goods or services. It is important to show your child how money is traded for the thing he wants to have. If he wants to have a toy, give him the money and let him hand the money to the cashier（收銀員）【2】When your child grows a bit older and understands the basic function of money, you can start explaining more complex ways of using money.

2. Money lessons

Approach money lessons with openness and honesty. 【3】If you must say no to a child’s request to spend money, explain, ”You have enough toy trucks for now.” Or, if the request is for many different things, say. “You have to make a choice between this toy and that toy.”

3.【4】

Begin at the grocery store. Pick put similar brands of a product—a name brand butter and a generic(無商標(biāo)產(chǎn)品),for example. You can show your child how to make choices between different brands of a product so that you can save money.【5】If he chooses the cheaper brand, allow him to make another purchase with the money saved. Later, you may explains how the more expensive choice leaves less money for other purchases.

A.Wise decision.

B.The value of money.

C.Permit the child why he can—or cannot—have certain things.

D.Talk yourself what things that cost money are most important to you.

E.Ask yourself what things that cost money are most important to you.

F.Talk about how the money bought the thing after you leave the toy store.

G.The best time to teach a child anything about money is when he shows an interest.