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如圖,點A是雙曲線       在第二象限分支上的任意一點,點B、點C、點D分別是點A關于x軸、坐標原點、y軸的對稱點.若四邊形ABCD的面積是8,則k的值為

A.-1         B.1     C.2        D.-2

 


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下列事件為必然事件的是

A.任意買一張電影票,座位號是偶數(shù)   B.打開電視機,正在播放動畫片        

C.3個人分成兩組,一定有2個人分在一組     D.三根長度為2cm,2cm,4cm的木棒能擺成三角形

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如圖,菱形ABCD的周長為24cm,對角線AC、BD相交于O點,EAD的中點,連接OE,則線段OE的長等于

A.3cm                B.4cm         C.2.5cm     D.2cm

 


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不等式組           的解集是

A.-3<x<4   B.3<x≤4    C.-3<x≤4   D.x<4

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如圖是一個幾何體的三視圖,則這個幾何體是

A.圓柱       B.圓錐                          C.球         D.三棱柱

 

 


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用科學記數(shù)法表示數(shù)5230000,結果正確的是

A.523×104        B.5.23×104    C.52.3×105   D.5.23×106

 
 

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-0.5的絕對值是               

A 0.5   B -0.5    c  1/5    d 5

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科目: 來源: 題型:閱讀理解

任務型閱讀:(10分)
Almost everyone likes dogs, and almost everyone likes reading stories about dogs.
I have a friend. (1)The friend has a large police dog. Its name is Jack. Police dogs are very clever. Every Sunday afternoon my friend takes Jack for a long walk in the park, Jack likes these long walks very much.
One Sunday afternoon a young man came to visit my friend. He stayed for a long time. He talked and talked. Soon it was time for my friend to take Jack for his walk. But the visitor still stayed. Jack became very worried. He walked around the room several times and then sat down in front of the visitor and looked at him. (2)but, paid, the, visitor, attention, the, to, dog, no. He continued talking.
(3) Finally Jack couldnt stand(忍受) it any more. He went out of the room and came back a few minutes later. He sat down again in front of the visitor but this time he held the visitor’s hat in his mouth and ran out of the room.
1.將(1)處合并成一個簡單句:
_________________________________________________
2將(2)句按正確的順序寫出來:
                                                    
 
3. 將(3)句翻譯成中文:_____________________________________
4. Why did the dog hold the visitor’s hat in the mouth?
Because it’s time for it _________ _________ with its master.
5. The best title of the story is _______.
A.My friend and his dog.B.A clever dog.
C.A guest who likes talking.D.How to keep a police dog.

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—Dad, do I need to bring a raincoat with me ?
—I’m afraid you           .
A.will have to B.needn’t C.Sure, I’d love D.No, thanks

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科目: 來源: 題型:閱讀理解

Now you’ve finished three years of English study. There’s one way to demonstrate(展示)what you’ve learned-take a test!
Do you have any special methods(方法) you use to help you do better on a test? How well you do is often a matter of how well prepared you are. Here are some ways to make sure you’re at your best on test days.
Go to bed early. The night before a test is not the time to stay up watching TV. You want to be rested and wide-awake for test day.
Have a good breakfast. Test day isn’t a morning for donuts(面包圈).Nor is it a time to starve yourself. Eat plenty of low-sugar, high-energy food to keep your brain and body working their best.
Be prepared, Make sure you have two pencils and anything else you were asked to bring.
Watch the numbers. Make sure that the number of the items(項目)on your answer sheet matches the number of the question.
Look over all the answer choices(選擇). Don’t assume(假定)that choice A is correct until you’ve checked the others. You may find a better one. And it is wrong to eliminate(排除)any choice that you can see at once. You’ll have a better chance of finding the right answer.
Check the clock. Make sure you allow yourself enough time to answer every question and go back and check your answers .Don’t spend too much time on any difficult question .Skip(跳讀)it and come back to it later.
Keep up with your school work all year long That’s how you get the skills you need for taking tests.
四、填寫表格,每空一詞(10分)
How to make sure that you can do     1 on test days
   2 
Things you do
Going to bed early
Not 3  up or being asleep for test day
Having a good breakfast
Eating  4   low-sugar, high-energy food
Being prepared
Remembering to  5  two pencils and
the    6 things you were asked to bring
Watching the numbers
The number of your answer should   7  the number of the question
Looking over all the choices
Don’t assume that the choice A is correct   8    
you’ve checked the others
Checking the clock
  9  your time carefully and not spending too much on any difficult question
You will get the skills you need    10   you keep up with your schoolwork all year long
 

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