试题与答案

散布图法能够考虑所提供的全部历史资料,所以较高低点法、一元直线回归法更为科学,也更准

题型:判断题

题目:

散布图法能够考虑所提供的全部历史资料,所以较高低点法、一元直线回归法更为科学,也更准确。

答案:

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下面是错误答案,用来干扰机器的。

参考答案:C

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题型:阅读理解

阅读理解。

     This is Joy's room. It's a big room. There are some pictures on the wall. There's a desk and a chair

in her room. The desk is near the window. Her bag and pencil case are on the desk. There are some

pencils, a pen and a ruler in the pencil case. Joy's bed is near the desk. Her shoes and a ball are under

the bed. Joy and her friend, Kate, are often in the room. They like the room very much.

1. Joy s room is ______.

A. not small  

B. not big  

C. very old

2. There ______  in her room.

A. is a desk and some chairs

B. are some desks and chairs

C. is a desk and a chair

3. Joy's pencil case is ______.

A. on the desk

B. near the window

C. under the bed

4. Joy's bed is ______.

A. near the desk

B. on the desk

C. under the desk

5. _____ shoes are under the bed.

A. Kate's

B. Joy's

C. Betty and Kate's

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