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  David is eight. One day his friend Rose says to him, “This Sunday is my birthday. Would you like to come to my birthday party?” David says, “yes.”

  On Sunday, David asks his mother if he can go to the party. His mother says. “Yes, you can go, but you must be polite. Don't ask for any food. Someone will give you some.” “All right, Mum.” David answers and he goes to Rose's house on his bike.

  There are many children at the party. They play together for some time, and then Rose's mother gives them some food, but she forgets David. He waits and waits, and then he takes his plate up to her and says, “Do you want a nice clean plate?”

  注:

  Would you like to…?你想要……,你想……

  polite礼貌

  ask for要求,向……要

  answer回答

  forget忘记

  wait and wait等啊等

  plate盘子

  want想,想要

1.Whose birthday is it?

[  ]

A.David's
B.Rose's
C.Rose's mother's
D.Rose's father's

2.The birthday party is ________.

[  ]

A.in Rose's house
B.in David's house
C.in Rose's school
D.in David's school

3.David goes to the party ________.

[  ]

A.by bus
B.by bike
C.by train
D.on foot

4.David is Rose's ________.

[  ]

A.friend
B.classmate
C.brother
D.sister

5.-Who gives David food at the party?

[  ]

A.Rose
B.Rose's mother
C.Rose's father
D.No one

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1. 我的外套是棉的。你的呢?

My coat is _____ ___ cotton. ______ ______ yours?

2.不要一边听音乐一边做作业。

    Don’t listen to music and do your homework _____ ______ ______ ______.

3. 阳光镇的空气污染比北京其它地方更少。

    There is _____ ______ ________ in Sunshine Town _____ in other areas of Beijing.

4.沿着这条路走,左转进入公园路。

    _______ ________ the road, ______ ____ into Park Road.

5. 当我有空我会打电话给你。

    I’ll ______ ______ when ______ ________.

 

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如图甲表示某生物膜结构,图中A、B、C、D、E、F表示某些物质,a、b、c、d表示物质跨膜运输方式。图乙和图丙表示物质运输曲线,请据图回答:


(1)若图甲是癌细胞的细胞膜,则膜上含量较正常细胞减少的物质是[  ]    。
(2)若图甲是线粒体膜,b和c过程运输的气体分别是    。b、c运输方式符合图    所表示的物质运输曲线。
(3)若图甲表示人体红细胞膜,则表示Na+、K+运输的分别是图中      。Na+、K+的运输方式符合图    所示曲线。
(4)已知红细胞吸收葡萄糖是协助扩散,而有人认为小肠上皮细胞以主动运输的方式吸收葡萄糖,请设计实验加以确定。
①实验步骤:
第一步:取甲、乙两组生理状况相同的小肠上皮细胞,放入适宜浓度的含有葡萄糖的培养液中。
第二步:甲组细胞给予正常的呼吸条件,         。
第三步:                。
②预测实验结果并分析:
a.若甲、乙两组细胞对葡萄糖的吸收速率基本相同,则         。
b.                                。

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 The ladies club(妇女俱乐部) always   l  a meeting   2  Friday afternoon and someone came to talk to them about   3 . After that, they had tea and asked   4 .
One Friday a man came and talked to the club about the food problem. “There’s not 5 food in the world for everyone,” he said. “More than half of the people in the world are hungry. And when they have   6  food, they have more babies,   7  they never   8  being hungry. Somewhere in the world, a woman is having a baby every minute day and night. What are you going to do about it?” He   9  for a few seconds. Then one of the ladies said, “Well, why not   10  that woman and stop her?”

【小题1】
A.heldB.madeC.tookD.left
【小题2】
A.inB.atC.onD.for
【小题3】
A.something important B.everything important
C.nothing importantD.anything important
【小题4】
A.problemsB.questionsC.the manD.the ladies
【小题5】
A.goodB.cleanC.enoughD.pleasant
【小题6】
A.betterB.moreC.lessD.fewer
【小题7】
A.butB.sinceC.asD.so
【小题8】
A.stopB.enjoyC.likeD.keep
【小题9】
A.waitedB.askedC.lookedD.played
【小题10】
A.seeB.lookC.findD.watch

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A ten-year-old teacher

  How young can a teacher be?  A teacher can be any age. Just ask Chrissie Mckenney. She was only 10 when she started teaching.

   How did Chrissie get the job It was not easy. Chrissie wanted to help children who can't hear. But the school had never had such a young helper. Could Chrissie do it

First, Chrissie learned to sign. Signing is a way of talking with your hands. Soon it was easy for Chrissie to talk to the children. So the school let her help. Now Chrissie visits the school almost every day. The children love their young teacher. She is their friend.

1.Chrissie wanted to help children who can't______.

A. hear         B. See             C. play

2.This story tells about a______.

A. special class    B. young teacher      C. silly person

3.In the third part of the story, what does the word "sign" mean______

A.看    B. 手势         C. 听

4.The school let Chrissie help because she ____.

A. was too old         B. could sign      C. could not hear

5.You can guess from the story that most teachers ______Chrissie.

A. are older than     B. do not like       C. are just like

 

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