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We know the mosquito (蚊子) very well. Mos...

We know the mosquito (蚊子) very well. Mosquitoes fly everywhere. They can be found almost all over the world, and there are more than 2,500 kinds of them.

No one likes the mosquito. But the mosquito may decide if she loves you. She? Yes, she. It’s true that male mosquito doesn’t bite and only the female mosquito bites because she needs blood to lay(产蛋) eggs. She is always looking for things or people she wants to bite. If she likes what she finds, she bites. But if she doesn’t like your blood, she will turn to someone else for more delicious blood. Next time a mosquito bites you, just remember you are chosen. You’re different from the others!

If the mosquito likes you, she lands on your body without letting you know. She bites you so quickly and quietly that you may not feel anything different. After she bites, you will have an itch(痒) on your body because she puts something from her mouth together with your blood. By the time the itching begins, and she has flown away.

And then what happens? Well, after her delicious dinner, the mosquito feels tired. She just wants to find a place to have a good rest. There, on a leaf or a wall, she begins to lay eggs, hundreds of eggs.

1.If the mosquito doesn’t bite you, it will ______.

A. get angry with you       B. be afraid of you

C. make a lot of noise       D. choose another one

2.The mosquito bites you ______.

A. when you’re asleep

B. because you have chosen it

C. too quickly to let you know

D. but it doesn’t like you

3.Which of the following sentences is NOT true?

A. The itching begins after the mosquito bites you.

B. You feel terrible when the mosquito bites you.

C. Mosquitoes use blood to lay eggs.

D. All the mosquitoes don’t like to bite people for blood.

4. From the passage we know __________.

A. male mosquitoes don’t bite

B. mosquitoes are everywhere

C. the number of the kinds of mosquitoes

D. All of the above

 

1.D 2.C 3.B 4.D 【解析】 试题分析:这篇短文中作者主要介绍了蚊子的种类、习性。作者告诉我们只有母蚊子才咬人,以及它为什么会咬人,咬人之后会干什么等。 1.D细节理解题。根据短文第二段But if she doesn’t like your blood, she will turn to someone else for more delicious blood.可知,当蚊子放弃你时,它会选择其他的对象去叮咬;故选D。 2.C推理判断题。根据短文第三段第一句If the mosquito likes you, she lands on your body without letting you know.和最后一句By the time the itching begins, and she has flown away.可知蚊子叮咬人时速度之快是不被察觉的;故选C。 3.B推理判断题。A. The itching begins after the mosquito bites you.在蚊子咬过你之后才开始痒。 B. You feel terrible when the mosquito bites you. 当蚊子叮咬你时你觉得可怕。C. Mosquitoes use blood to lay eggs.蚊子用血来产卵。D. All the mosquitoes don’t like to bite people for blood.并非所有的蚊子都咬人,A, C, D答案短文中都提到过。故答案B错误。 4.D细节理解题。A. male mosquitoes don’t bite 雄性蚊子不咬人;B. mosquitoes are everywhere蚊子到处都是;C. the number of the kinds of mosquitoes 蚊子的种类超过25000种。三个答案文中都有说明,故答案为D。 考点:科普类短文阅读。
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