填空题：P为△ABC内一点，且PA+3PB+7PC=0，则△PAC与△ABC面积的比为_

题型：完形填空

     How do you usually get to school? Buy bus? On foot? Roby Burch, 16, a US student, gets to school
a little   1 -he goes by horse (马).
     Burch has been riding his white horse 4 miles to and from school   2 the beginning of the semester.
"Every morning, wearing my blue jacket and jeans, I'm on my way at 6 am." Burch says,"The streets are
mostly   3   at this time of morning. It's a nice way to start the day."
     The idea was his   4 . His family were enjoying their vacation on their farm this summer, "My dad just
said, 'Roby, you   5 ride your horse to school every day.'" says Burch. He thought it really was a good
idea.
     When they got back home, Burch asked for permission from the headmaster (校长), Joe Cox, and
surprisingly, he got the green light. Cox even   6   Burch to keep the horse next to the headmaster's house.
Then his dad helped Burch find the best route to school. It is along back streets and has   7   cars than the
others.
     For the return trip every afternoon, Burch leaves school at 5:45 pm. Even now, as the days grow shorter
and colder, he   8   to ride his horse." I will ride my horse even in the coldest weather." he says.
     Burch says the first time he sat on a horse as a four-year-old boy he was afraid,   9   now, "it's what I do
best." It's no surprise that he wants to be a cowboy (牛仔) when he grows up."I love riding horses more
than  10  else." He says, "It's really a guy thing."

( )1. A. normally
( )2. A. for
( )3. A. empty
( )4. A. sister's
( )5. A. will
( )6. A. invited
( )7. A. fewer
( )8. A. begins
( )9. A. so
( )10. A. anything

B. casually
B. since
B. crowded
B. brother's
B. won't
B. allowed
B. few
B. stops
B. or
B. nothing

C. differently
C. before
C. busy
C. mom's
C. should
C. taught
C. more
C. continues
C. and
C. everybody

D. actually
D. after
D. awful
D. dad's
D. shouldn't
D. urged
D. many
D. refuses
D. but
D. somebody

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题型：阅读理解

阅读理解。

Tom and Edward are brothers. They are very different (不同的) in many aspects (方面). Tom likes

basketball very much. It's very interesting for him. He likes tennis, too. But he doesn't like soccer. He

thinks it's difficult and boring.

Edward, his brother, likes soccer best. He thinks it's so exciting and interesting. He plays it every day,

and he has a collection of four tennis balls. But he doesn't like tennis.

They also like different food. Tom likes eggs and fruits. Apples are his favorite. But Edward likes meat(肉) and vegetables, and broccoli is his favorite.

But they also have the same hobbies. They like rock music very much. They like Beatles very much.

They can also play the drums and the guitar well. They make (组建) a band with their best friend, Cindy.

The band's name is Sea. The people around like their band very much.

1. Who likes broccoli best?

A. Edward

B.Tom.

C. Cindy.

D.We don't know.

2. Why does Tom like basketball?

A. Because it's exciting.

B.Because it's intresting.

C. Because it's relaxing.

D. Because it's exciting and interesting.

3. What instruments can Tom and Edward play?

A. The guitar.

B. The drums.

C. The guitar and the drums.

D. The violin.

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题型：填空题

点P（a，b）在第二象限内，则Q（﹣b²，﹣a+b）在第（）象限．

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题型：单项选择题

确诊流脑最主要的依据是

A．高热、脑膜刺激征阳性

B．脑脊液呈化脓性脑脊液改变

C．皮肤瘀点、瘀斑

D．鼻咽拭子培养阳性

E．皮肤瘀点检菌阳性

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题型：填空题

敦煌莫高窟中的《九色鹿本生》壁画展现了（）故事。

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P为△ABC内一点，且PA+3PB+7PC=0，则△PAC与△ABC面积的比为_

题目：

答案：