题目内容

【题目】 Sally was fourteen.She studied in a middle school.She liked dancing and singing and s __【1】____ a lot of time on them.But she hated math and even decided to give it up.Her father was w __2_ about it.

It was Sunday.Sally’s father gave a call to his sister who t __3___ math in another school.He hoped she would come and tell his daughter how to learn math.The woman came and said, You are a clever girl, Sally.I’m sure you will soon learn math well if you do your b _4____.’’

I’m afraid I can’t , Aunt,” said Sally.“ G __5____ can’t be good at math .”

I don’t think so,” said the woman.“ I was good at it when was a girl.You must do more e _6____ and try different ways to practice d __7__ math problems until you work them out or at least understand them better.Here is a math problem.Please think it o ___8___ and see if you can work it out.”

Ok,” said the girl.“ Let me try.”

About an hour later Sally took the exercise book to her aunt and said, I’ve t 9____ several times and worked out the problem at last!”

Well done !” her aunt looked at her answer and said h__【10___, Now you see, math is not as difficult as you thought.”

【答案】

【1】spent

【2】worried

【3】taught

【4】best

【5】Girls

【6】exercises

【7】doing

【8】over

【9】tried

【10】happily

【解析】

试题分析:这篇短文中萨利认为数学很难自己不可能学好,最后在自己的姑姑的帮助下终于克服了这个困难树立起了学习数学的信心

【1】根据语境可知,这里指的是萨利花很多时间在唱歌跳舞上。由于这是叙述过去的事实,应用一般过去时。结合所给首字母提示可知应填:spent

【2】根据语境可知,这里指的是萨利的父亲担心她放弃数学。结合所给首字母提示可知应填:worried,be worried about:担心

【3】根据下文的描述可知,萨利的姑姑在另一所学校教数学。结合所给首字母提示可知应填:taught

【4】根据语境可知,这里指的是萨利的姑姑相信如果萨利尽自己最大努力,一定能够学好数学。结合所给首字母提示可知应填:best,do one’s best:尽某人最大努力

【5】根据文“I was good at it when was a girl”的描述可知,这里指的是萨利认为女孩不可能学好数学。结合所给首字母提示可知应填:Girls

【6】根据语境可知,这里指的是多做练习。结合所给首字母提示可知应填:exercises。

【7】根据语境可知,这里指的是尝试练习做数学题的不同方式。practice doing sth是固定搭配,结合所给首字母提示可知应填:doing

【8】根据语境可知,这里指的是萨利的姑姑请她仔细思考看是否能够做出这道数学题。结合所给首字母提示可知应填:over,think over:思考

【9】根据 Let me try.”的描述可知,这里指的是萨利已经尝试了好几次由于这里是现在完成时,动词应用过去分词。结合所给首字母提示可知应填:tried

【10】根据语境可知,这里指的是姑姑看着她的答案高兴地对她说这里应用副词修饰动词said。结合所给首字母提示可知应填:happily。

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Fern loves Wilbur very much. She ___to be with him to feed(喂) him to put him to bed. Every morning___she gets up she warms his milk gives the milk breakfast to him. Every____ when the school bus is in front of Wilbur’s home she ____of the school bus and goes to get milk for____. She feeds him at dinner time and just before____ to bed. Fern’s mother gives him a feeding at____ time each day when Fern is in school. Wilbur loves his milk and he is very____ when Fern is giving milk to him. He always____at Wilbur with his lovely eyes.

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“No says Fern’s father. “You watch and see what he does.

Every day Fern goes to Wilbur’s____ watches him feeds him and…

【1】A. old B.free C. longD. late

【2】A. in B. on C. under D. behind

【3】A. needs B. watches C. likes D. calls

【4】A. and B. afterC. because D. so

【5】A.morning B. afternoon C. eveningD. night

【6】A. comes inB.goes in C. jumps out D. swims out

【7】A. them B. him C. youD. me

【8】A. going B. comingC.taking D. playing

【9】A. noonB. morning C. evening D.afternoon

【10】A. free B.coolC. happy D. relaxing

【11】A. plays B. takes C. meets D. looks

【12】A. with B. in C. and D. on

【13】A. in B. onC. under D. at

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【题目】Have you ever wondered how and why a fall leaf changes color? We first have to understand what leaves are and what they do.

Plants are the world’s food factories. Plants take water from the ground and take CO2 from the air. Plants use sunlight to turn water and CO2 into glucose(葡萄糖). Glucose is a kind of sugar. Using it as food, plants get energy and grow. Plants using sunlight to turn water and CO2 into sugar is called photosynthesis(光合作用). ChlorophyII helps photosynthesis. It gives plants their green color.

As summer ends and autumn comes, the days get shorter and shorter, and trees "know" to begin getting ready for winter. During winter, there is not enough light or water for photosynthesis. Trees rest during this time and live on the food they store during the summer. They begin to shut down their food making factories. As the green chlorophyII disappears from the leaves, we begin to see yellow and orange leaves. These colors have been in the leaves all the time. We just can’t see them in the summer, because they are covered up by the green chlorophyII.

The bright reds and purples we see in leaves are made mostly in autumn. In some trees, glucose is caught in the leaves after photosynthesis stops. Sunlight and the cool nights of autumn turn this glucose into a red color. The brown color of trees is made from waste left in the leaves. It is mixture(混合物) of all these things. It makes the beautiful leaves during autumn.

根据材料内容选择最佳答案。

【1】The underline word chlorophyII" in the passage means in Chinese.

A. 胡萝卜素 B. 叶绿素 C. 氯霉素 D.花青素

2When they rest in winter, trees live on the food they store during the .

A. summer B. autumn C. winter D. spring

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A. water and chlorophyII

B. water and CO2

C. CO2 and glucose

D. water and glucose

4Which of the following is NOT true according to the passage?

A. Glucose is a kind of sugar and plants use it as food for energy and growing.

B. Leaves turn red because sunlight and the cool nights of autumn turn glucose into a red color.

C. We can’t see yellow or orange leaves in summer because the two colors are not in leaves.

D. During winter, there is not enough light or water for photosynthesis.

5 What’s the main meaning of this passage?

A. What’s photosynthesis?

B. How and why leaves change colors?

C. Different kinds of leaves.

D. How the seasons change.

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