Weknowthemosquito(蚊子)verywell.Mosquitosflyeverywhere.Th...

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We know the mosquito(蚊子) very well. Mosquitos 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 love you. She?------Yes, she. It's true that male(雄*) mosquito doesn't bite and only the female mosquito bites because she needs blood to lay eggs（产卵）. She is always looking for thing or people, she wants to bite. If she likes what she finds, she bites. But if she doesn't like your blood（血）, she will turn to someone else for more delicious blood. Next time a mosquito bites you, just remember you are chosen. You are 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 r she bites, you will have an itch 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 well, she begins to lay eggs, hundreds of eggs.

1．How many kinds of mosquitoes are there in the world?________

A. 2500 B. more than 2500 C. less than 2500 D. we don’t know

2．We know mosquitoes very well because ________.

A. they can be found easily B. they fly here and there

C. there are many kinds of them D. they can fly

3．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

4．The mosquito bites you ________.

A. when you 're asleep B. because you have choose it

C. too quickly to let you know D. but doesn't like you

5．Which of the following sentences is wrong?________