题目内容

【题目】The Grade 8 students in our school ________ here for one and a half years already.

A.studyB.studiedC.are studyingD.have studied

【答案】D

【解析】

句意:我们学校八年级的学生已经在这里学习一年半了。

考查现在完成时。study学习;studied学习,study的过去式;are studying正在学习;have studiedstudied的完成形式。根据句意可知,学生的学习是从过去开始的,一直持续到现在,有可能还会继续下去。这属于现在完成时态。其结构是“have/has+过去分词”。故选D

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【题目】阅读理解C
Do you know why different animals or insects have their special colors? Colors in them seem to be used mainly to protect themselves.
Some birds like eating locusts(蝗虫),but birds can't easily catch them. Why? It is because locusts change their colors together with the change of the colors of crops. When crops are green, locusts look green. But as the harvest time comes, locusts change to the same brown color as crops have. Some other insects with different colors from plants are easily found and eaten by others, so they have to hide themselves for lives and appear only at night.
If you study the animal life, you will find the main use of coloring is to protect themselves. Bears, lions and other animals move quickly through the forest. They cannot be easily seen by hunters. This is because they have the colors much like the trees.
Have you ever noticed an even more strange fact? A kind of fish in the sea can send out a kind of very black liquid(液体)when it faces danger. While the liquid spreads over, its enemies cannot find it. And it immediately swims away. So it has lived up to now though it is not strong at all.
根据短文内容,选择最佳选项,将其标号在答题卡上涂黑。
(1)What are the special colors of different animals or insects used for?
A.Showing their beauty.
B.Finding themselves.
C.Protecting themselves.
D.Seeing others.
(2)In the harvest time, what is the color of the locusts?
A.Green.
B.Brown.
C.Yellow.
D.Red.
(3)When do other insects with different colors from plants come out?
A.At night.
B.In the afternoon.
C.At noon.
D.In the morning.
(4)Can hunters easily see the bears or lions in the forest?
A.I don'tknow.
B.I am not sure yet.
C.No,they can't.
D.Yes,they can.

【题目】根据短文理解,选择正确答案。
“Cool” is a word with many meanings. Its old meaning is used to express a temperature that is a little bit cold. As the world has changed, the word has had many different meanings. “Cool” can be used to express feelings of interest in almost everything.
When you see a famous car in the street, maybe you will say. “It's cool.” You May think, “He's so cool,” when you see your favorite football player.
We all maximize(扩大)the meaning of “cool”. You can use it instead of many words, such as “new” or “surprising”. Here's an interesting story we can use to show the way the word is used. A teacher asked her student to write about the waterfall(瀑布) they had visited. On the student's paper was just the one sentence, “It's so cool.” Maybe he thought it was the best way to show what he saw and felt.
But the story also shows a scarcity(缺乏)of words. Without “cool”, some people have no words to show the same meaning. So it is quite important to keep some credibility(可信度).Can you think of many other words that make your life as colorful as the word “cool”? I can. And I think they are also very cool.
(1)We know that the word “cool” has had ________.
A.only one meaning
B.no meaning
C.many different meanings
D.the same meaning
(2)In the passage, the word “express” means “_______”.
A.see
B.show
C.know
D.feel
(3)If you are ________ something, you may say, “It's cool.”
A.interested in
B.angry about
C.worried about
D.unhappy with
(4)The writer takes an example to show he is ________ the way the word is used.
A.pleased with
B.strange to
C.worried about
D.unhappy with
(5)In the passage, the writer suggests(暗示)that the word “cool”___________.
A.can be used instead of many words
B.usually means something interesting
C.can make your life colorful
D.may not be as cool as it seems

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