阅读理解。 On a hot summer day, ice-cold watermelon serves up a delicious treat. - 初中英语试题 - 超级试练试题库

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阅读理解。     On a hot summer day, ice-cold watermelon serves up a delicious treat. Sure, the rosy flesh (果肉) quenches your
thirst (解渴). But now there are more reasons than ever for people to reach for a slice of watermelon.
     Meet Dr. Alison Edwards. She is a scientist at the Agricultural Research Service. Scientists are people who come
up with new ideas called theories (理论). They usually do scientific research to test their new theories. That"s how
they find out if a new idea is a good one, or if the new idea will bring an even better idea.
     At her lab, Dr. Edwards recently learned more about the secrets of why watermelon is good for you!
     Dr. Edwards has known for a long time that watermelon has vitamin C. But recently she learned that watermelon
also has lycopene (番茄红素). It is something that gives tomatoes and watermelon their rosy red color.
     What"s so special about the lycopene in watermelon?
     Dr. Edwards says that watermelon and tomatoes both have lots of lycopene. It seems that your body can use the
lycopene from watermelon more easily than the lycopene from raw (生的) tomatoes.   In fact,    the lycopene from
tomatoes is more easily absorbed (吸收) inside your body once they have been cooked. 1. The watermelon is a kind of _____.      A. drink
B. fruit
C. medicine
D. vitamin 2. How does a scientist usually test a theory?   A. By practicing it in daily life.
B. By doing scientific research.
C. By discussing it with other scientists.
D. By looking into many scientific reports.  3. Lycopene is something that gives tomatoes and watermelon their ____ color.      A. red
B. green
C. black
D. yellow4. To make full use of tomatoes, we"d better _______.A. eat them raw
B. not peel them
C. cook them first
D. make them into juice  5. Which of the following is TRUE according to the passage?   A. Our bodies cannot absorb lycopene.
B. Watermelon is good for us in hot summer.
C. Tomatoes have more lycopene than watermelon does.
D. Lycopene in watermelon is hard for our bodies to absorb.

答案

1-5 BBACB

核心考点

试题【阅读理解。 On a hot summer day, ice-cold watermelon serves up a delicious treat. 】；主要考察你对教育文化类等知识点的理解。[详细]

举一反三

完形填空。    Some people seem to have a secret for learning language. They can pick up new vocabulary, master
rules of grammar, and learn to write in the new language __1__ than others. Perhaps if we take a close
look at these successful language learners, we may discover a few __2__ which make language learning
easier for them.
     First of All, __3__ language learners are independent (独立的) learners. __4__, Successful language
learning is active learning. They look __5__ every chance to __6__ the language bravely. Finally,
successful language learners are learners with a purpose (目的).
     What kind of language learner __7__ you?

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(     )1. A. more quickly
(     )2. A. skill
(     )3. A. unsuccessful
(     )4. A. next
(     )5. A. at
(     )6. A. use
(     )7. A. is

B. quickly
B. skills
B. successful
B. first
B. into
B. make
B. was

C. slowly
C. books
C. beautiful
C. in the end
C. after
C. dance
C. are

D. more slowly
D. book
D. outgoing
D. At last
D. for
D. teach
D. were

阅读理解。

                                                    How I study English
     I often hear some students say English is difficult, and it gives them a headache. So they can"t learn it
well. But English is very easy for me. I"m good at it. I"m very glad to tell you something about how I study
English.
     First, I think an interest (爱好) in English is very important. When I was in Grade One, we had a new
subject - English. It was fresh for me . I was interested in it, so I worked hard at it. Soon we had an
English exam and I got a very good mark. How happy I was! After that, I learned English harder and
harder. Our English teacher often teaches us English songs, the songs sound nice. I often think how
interesting English is!
Second, I think English is a foreign language. I should learn it well in the following ways: Listen to the
teacher carefully, speak bravely, read aloud and have a good vocabulary (词汇). Then practice again and
again, never be tired. And I also have a good habit: Asking whenever (不论何时) I have a question, I
must make it clear by asking our English teacher. How happy I am when I understand!
Besides this, I often read English stories, jokes and easy novels. From these I know English is not only
interesting, but also useful. They help me understand a lot of things. So to do more reading is an important
way to learn English well.
     And I also do some exercises from our class magazines, and I often write English diaries. English has
become a close friend of mine.
     Now I have learned English for more than two years. I always keep the first position in our school.
From these words, I hope every student can learn English well.

1. Why do some students often "have a headache"?

A. Because they are easy to catch cold.
B. Because it"s often very cold
C. Because they think English is easy.
D. Because they don"t think English is easy.

2. The writer tells us that we should be _____ in English if we want to learn it well.

A. interest
B. interested
C. interesting
D. strict

3. The sentence "I got a very good mark" means _____.

A.I got a good way.
B. I had a good idea.
C. I did badly in the exam .
D. I did well in the exam.

4. The writer thinks English is interesting because_____.

A. English is full of stories.
B. English is full of jokes.
C. his teacher often teaches them nice English songs.
D. of nothing

5. Which of the following is not the way the writer studies by?

A. speaking bravely
B. Writing to foreign friends
C. Reading aloud
D. Writing English diaries

阅读下列短文，选择可以填入空白处的最佳选项。

     Water, it"s a problem for the whole world.
     A bottle (瓶) of water may not seem like much to us, __1__ it can help the people who live in
drought-hit (遭受旱灾的) areas in China.
     In the past few months, many places in southwest China have __2__ a serious drought. There has
been very little __3__ since last autumn. More than 20 million people are __4__ trouble finding safe
drinking water.
     After learning about the drought, many people around the country helped by __5__ away water,
money and other resources (资源) to the people there.
     Last week, the Young Pioneers and the Communist Youth League in China called on (号召) each
student to give one bottle of water to the drought-hit area. In Xi"an, 900 students bought over 100 bottles
of water __6__ their pocket money. They also wrote their __7__ on the bottles. "I hope you get more
rain there. I hope you are happy."
     A bottle of water isn"t much, but thousands of bottles will be very __8__. The serious drought has
also made students __9__ the importance of saving water. One student said, "I have decided to take a
shower twice a week __10__ every day to save water."

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阅读理解。
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阅读理解。
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