Whenever a chemical change ________, there is a new substance formed.


  1. A.
    takes place
  2. B.
    takes a place
  3. C.
    takes the place
  4. D.
    took place
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科目：高中英語 來源：2012-2013學(xué)年四川省雅安中學(xué)高一4月月考英語試卷（帶解析） 題型：閱讀理解

Young people can have problems with their minds. Some students become worried because they have to study very hard. Others have trouble getting on well with people like their parents and classmates.
Liu Wei, a Junior 2 student from Hefei, could not understand his teacher and was doing badly in his lessons. He became so worried about it that he started to cut his finger with a knife. Another student, 14-year-old Yan Fang from Guangzhou, was afraid of exams. She got very worried in the test, and when she looked at the exam papers, she couldn’t think of anything to write.
A recent report from Jiefang Daily says about 18% of Shanghai teenagers have mental (精神上的，心理上的)problems. Their troubles include being worried and very unhappy, and having problems in learning and getting on well with people. Many students who have problems won’t go for advice or help. Some think they will look stupid if they go to see a doctor. Others don’t want to talk about their secret.
Liang Yuezhu, an expert on teenagers from Beijing Aiding Hospital has the following advice for teenagers.
1). Talk to your parents or teachers often.
2). Take part in group activities and play sports.
3). Go to see a doctor if you feel unhappy or unwell.
【小題1】The students who often become worried or have trouble getting on well with others may have___________.

A．mental problemsB．a(chǎn) headache
C．knives with themD．no parents
【小題2】Liu Wei cut his finger with a knife because____________.
A．he was afraid of his teacher
B．he wanted to frighten his parents
C．he was so worried about his study
D．his finger was badly hurt
【小題3】Yan Fang’s problems happened whenever ______________.
A．she studied very hard
B．she had exams
C．she talked with her parents
D．she thought of something

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科目：高中英語 來源：2014屆浙江臨海白云高級中學(xué)高二下學(xué)期第二次段考英語卷（解析版） 題型：閱讀理解

Honey(蜂蜜)from the African forest is not only a kind of natural sugar, it is also delicious. Most people, and many animals, like eating it. However, the only way for them to get that honey is to find a wild bees' nest(巢)and take the honey from it. Often, these nests are high up in trees, and it is difficult to find them. In parts of Africa, though, people and animals looking for honey have a strange and unexpected helper一a little bird called a honey guide.

The honey guide does not actually like honey, but it does like the wax (蜂蠟) in the beehives (蜂房). The little bird cannot reach this wax, which is deep inside the bees’ nest. So, when it finds a suitable nest, it looks for someone to help it. The honey guide gives a loud cry that attracts the attention of both passing animals and people. Once it has their attention, it flies through the forest, waiting from time to time for the curious animal or person as it leads them to the nest. When they finally arrive at the nest, the follower reaches in to get at the delicious honey as the bird patiently waits and watches. Some of the honey, and the wax, always falls to the ground, and this is when the honey guide takes its share.

Scientists do not know why the honey guide likes eating the wax, but it is very determined in its efforts to get it. The birds seem to be able to smell wax from a long distance away. They will quickly arrive whenever a beekeeper is taking honey from his beehives, and will even enter churches when beeswax candles are being lit.

1.Why is it difficult to find a wild bees' nest?

A．It's small in size.                         B．It's hidden in trees.　

C．It's covered with wax.                    D．It's hard to recognize.

2.What do the words "the follower" in Paragraph 2 refer to?

A．A bee.                                B．A bird.

C．A honey seeker.                        D．A beekeeper.

3.The honey guide is special in the way____________。

A．it gets its food                          B．it goes to church

C．it sings in the forest                      D．it reaches into bees' nests

4.What can be the best title for the text?

A．Wild Bees                             B．Wax and Honey　　

C．Beekeeping in Africa                     D．Honey-Lover's Helper

 

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科目：高中英語 來源：2014屆四川棠湖中學(xué)外語實驗學(xué)校高二上期10月檢測英語卷（解析版） 題型：閱讀理解

Honey from the African forest is not only a kind of natural sugar, it is also delicious. Most people and many animals like eating it. However, the only way for them to get that honey is to find a wild bees' nest and take the honey from it. Often, these nests are high up in trees, and it is difficult to find them. In parts of Africa, though, people and animals looking for honey have a strange and unexpected helper - a little bird called a honey guide.

The honey guide does not actually like honey, but it does like the wax in the beehives (蜂房). The little bird cannot reach this wax, which is deep inside the bees' nest. So, when it finds a suitable nest, it looks for someone to help it. The honey guide gives a loud cry that attracts the attention of both passing animals and people. Once it has their attention, it flies through the forest, waiting from time to time for the curious animal or person as it leads them to the nest. When they finally arrive at the nest, the follower reaches in to get at the delicious honey as the bird patiently waits and watches. Some of the honey and the wax always falls to the ground, and this is when the honey guide takes its share.

Scientists do not know why the honey guide likes eating the wax, but it is very determined(堅定的) in its efforts to get it. The birds seem to be able to smell wax from a long distance away. They will quickly arrive whenever a beekeeper is taking honey from his beehives, and will even enter churches when beeswax candles are being lit.

1.Why is it difficult to find a wild bees' nest?

A．It's small in size.

B．It's hidden in trees.

C．It's covered with wax.

D．It's hard to recognize.

2.What do the words "the follower" in Paragraph 2 refer to?

A．A bee.

B．A bird.

C．A honey seeker.

D．A beekeeper.

3.The honey guide is special in the way              .

A．it gets its food

B．it goes to church

C．it sings in the forest

D．it reaches into bees' nests

4.What can be the best title for the text?

A．Wild Bees

B．Wax and Honey

C．Beekeeping in Africa

D．Honey-Lover's Helper

 

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科目：高中英語 來源：安徽省合肥潤安公學(xué)2009-2010學(xué)年度高一第二學(xué)期期中考試 題型：單項填空

24. – Jack, when shall we go to visit Mr. Smith?

– It’s up to him. We’ll go to see him whenever _______.

A．he is convenient

B．he will be convenient

C．it will be convenient for him

D．it is convenient for him

 

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科目：高中英語 來源：四川省自貢市普高2010級第四次診斷性考試（英語） 題型：單項填空

Come nad see me whenever _____________.

A．you are convenient

B．you will be convenient

C．it is convenient to you

D．it will be convenient to you

 

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