摘要： B.前文提到医生认为作者的儿子将不能正常地跑动.而后文则提到作者没有把这个情况告诉给他的儿子.因此Joey不知道.所以综合前后文.可知此处是“Joey也跳.也跑.也玩耍 .故答案选B.

网址：http://m.1010jiajiao.com/timu3_id_2427310[举报]

阅读理解。
     Hotlines have become common in China. Some radio broadcasting stations use hotlines to encourage
the listeners to take part in the talk show. Are you interested in hotline?
      That's a good idea. Yet, the fact is, some people do nothing but break the whole program. Some people
know little about the topic under discussion. Sometimes they even do not know what the host is talking
about. So the host has to tell the caller what the show is about. Usually the caller will ask a few questions
which express his hope and show his ignorance. Then the host has to answer and explain how silly this is!
It wastes a lot of time.
     It seems that some people phone the hotlines for fun. They just want to let the listeners hear them. They
do not care about what the topic is, whether they themselves are interested in or how silly they appear to be.
      I am really bored by those people. It is necessary for the radio station to improve the hotline program.
In my opinion, if a caller does not know what is going on, the operator should not let the caller take part in it.
Some young children phone the hotline in order to take part in games.
     Some radio or TV stations hold the hotline in order to get more money from the children. So if your
phone fee goes up quickly suddenly, maybe your son or daughter often phone hotline. There is another
hotline. Everyone likes it very much. It is the hotline for our life, such as Mayor Hotline in your city.

1. The underlined sentence "some people do nothing but break
    the whole program" mainly tells us _____.

[     ]
A. radio stations use hotlines in a wrong way
B. it is a fact
C. some people have unclear thoughts
D. it is a good idea
2. Which of the following is not true?
[     ]
A. Some people know little about the topic under discussion.
B. Some people do not know what the host is talking about.
C. Some people do not know what the show is about.
D. The author tells us that the host is silly.
3. The host has tto answer and explain ______.
[     ]
A. because he works hard
B. because of the caller's ignorance
C. because he likes talking to the caller
D. because of a lot of questions raised by the caller 
4. The passage does not tell us the idea ______.
[     ]
A. that some listeners phone the hotline for fun
B. that some people just want to be heard by others
C. that some people don't care how they appear to be silly
D. what the hotline programs are
5. The Chinese meaning of the underline word "operator" probably is _____.
[     ]
A. 导播
B.  听众
C.  医生
D. 主持人
查看习题详情和答案>>
阅读理解。
      John is six years old. He can read and write well. But he can't tell the time. His mother,  Mrs. Brown
teaches him many times, but he still can't tell. He would say "breakfast time", “lunchtime" and "teatime"
instead of (代替) saying eight o'clock, twelve o'clock and four o'clock in the afternoon. His mother doesn't know how to help him.
     One day John's aunt, Mary, comes to see his mother. His mother tells her about that. His aunt says, "
Let me help you. I think I can help him. "
     When John comes home after school, Mary begins (开始 ) to  teach  him.
     "Can you count, John ?" she asks him.
     "Yes. One  ,  two,  three,  four. . . "John says.
     " That's fine. Now I put the long hand (钟表的长指针) on twelve and the short hand on one-hat is
one o'clock. If I put the short hand on two, what is the time?"
     "Two o'clock, "
     "Good. And on three?"
     "Three o'clock. "
     Then it is four o'clock in the afternoon, and John's aunt asks him, "What time is it now.
John?" "Teatime, Aunt, and I am very hungry. John looks at the clock and answers.
1. John 's mother can't teach him how to_______
A. read
B. write
C. tell the time
D. count
2.when it's twelve o'clock John says it's _______
A. breakfast time
B. lunch time
C. teatime
D. dinner time
3. The word "count" may mean "_______"
A.计算
B.说出
C.认为
D.数数
4. The long hand is on twelve, and the shorthand is on five. What's the time?
A. It's twelve.
B. It's five.
C. It's four.
D. It's five twelve.
5. From the passage, we know_______
A. John says teatime instead of four o'clock in the afternoon.
B. John has a nice watch.
C. There is something wrong with John's watch.
D. John isn't very clever.
 查看习题详情和答案>>

  Chen Guangbiao（陈光标） was born in Jiangsu in July,1968. He is the chairperson of a company in Jiangsu. Now he is one of China’s richest men and he has donated a great amount of money to charity projects. He says he will donate everything he has to charity after he dies.
When people are in need of help, he will appear at once. He helped people during the Wenchuan earthquake, the Yunnan earthquake and the Taiwan earthquake. He also gave a helping hand in Japan’s earthquake. He has built many Hope Primary Schools to support the education in poor areas.
He doesn’t do charity for honour. He wants to encourage more people to make contributions to charity. After announcing he would donate everything to charity after his death, many businesses, overseas(海外)Chinese people and common people encouraged by him have also promised to do something for charity.
As a philanthropist(慈善家),he is asked for help every day. Sometimes he gets very tired, but he has never stopped caring.
So far, he has received a lot of awards, including Pioneer of the Year, and National May Day Labour Medal(全国五一劳动奖章).He is considered（认为） as one of china’s top philanthropists.

【小题1】How old is Chen Guangbiao now?

A．40B．41C．52D．44
【小题2】He says he will donate _____ to charity after he dies.
A．nothingB．some schools
C．everything he hasD．his whole company
【小题3】What does he do charity for?
A．He wants to do charity for money.
B．He wants to do charity for pleasure.
C．He wants to ask people to help him.
D．He wants to encourage more people to contribute to charity.
【小题4】Which of the following is NOT mentioned（提到，提及） in the passage?
A．He is from Jiangsu.
B．He has visited many countries.
C．He has helped people in need.
D．He has got a lot of awards.
【小题5】Which do you think is the best title for the passage?
A．Earthquakes.
B．Hope Primary Schools.
C．Pioneer of the Year.
D．Philanthropist Chen Guangbiao

 查看习题详情和答案>>
】阅读《塑料瓶装水真的干净吗》完成下面题目（7分）
①出门在外，口渴的时候我们都习惯买一瓶水喝，瓶装水给我们的印象是干净和方便，尤其是高档瓶装水都会标榜自己“出身清白”，“从未受到过人类污染”。例如,“王岛云雨”产自澳大利亚塔斯马尼亚岛,那里号称拥有世界上“最干净的空气”,雨水自然清洁无比；“公元前1万年”产自号称“地球上最古老的水源”——加拿大卑诗省沿岸的冰川，水质更是纯正无比。然而，科学家指出，塑料瓶装水也有可能“不干净”。
②英国化学研究人员威廉·肖迪克表示，装饮用水的塑料瓶生产过程就有污染隐患，因为在制造瓶子的过程中，会使用含有锑元素的化合物作催化剂，随着塑料瓶的成型，锑元素也进入了塑料中。塑料瓶可能会持续向瓶中的水溶解重金属元素锑,这种元素长期积聚在体内可能危害健康。威廉·肖迪克对当地的15种热销瓶装水进行化学检验，结果发现天然地下水中的锑含量是万亿分之一，而刚出厂的瓶装水的锑含量平均为万亿分之一百六十。时间越长，塑料瓶中的锑元素在水中的溶解量越大，这个过程就像泡茶一样。出厂3个月后，瓶装水中的锑元素的含量竟然增加了一倍。然而，现在市场上大多数瓶装水包装上注明的保质期大多是24个月。另外，温度越高，锑元素在水中的溶解量越大，而人们对瓶装水需求量较大的季节是温度高的夏天。肖迪克表示，虽然摄入极少量的锑元素不会导致人生病，但是大量摄入则会诱发呕吐，甚至可能致命。
③美国哈佛大学的研究人员米歇尔等人发现，不少塑料瓶在加工过程中会加入名为“双酚A”（BPA）的化学物质。这种化学物质与出生缺陷、发育问题、心脏病和糖尿病患病风险高有关联。专家对它可能对人体健康造成的影响表示担忧，而一些国家已将该物质正式列为有毒物质。
④此外，荷兰研究者发现，瓶装矿泉水经常被细菌和真菌污染，污染的瓶装矿泉水对健康个体致病的危险可能有限，但对于免疫功能低下的病人和婴儿，则有更高的感染危险。
⑤英国“水与环境管理协会”的执行主席尼克·里夫斯还表示，瓶装水对环境的污染也不容忽视。全世界每年用于制造塑料瓶的塑料为270万吨，这些塑料的原料大多是从石油中提取的，仅在美国，制造这些塑料瓶就要消耗150万桶石油，这些石油可以供10万辆汽车使用一年。86%的塑料水瓶最后都变成了垃圾，需要400年至1000年才能降解。这些塑料垃圾在燃烧时会产生有毒气体和含有重金属的灰烬。
（摘自2011年5月《知识就是力量》，略有删改）
A.随着温度增高，时间增加，塑料瓶中的锑元素在水中溶解量会越大。
B.重金属元素锑一旦被人体摄入，就会诱发呕吐，甚至可能致命。
C.全世界每年用于制造塑料瓶的塑料为270万吨，这些塑料的原料大多是从石油中提取的。
D.专家认为，在塑料瓶加工过程中所加入的名为“双酚A”（BPA）的化学物质可能对人体健康造成影响。
【小题1】下列句中划线词语能否删去？为什么（4分）
(1)出厂3个月后，瓶装水中的锑元素的含量竟然增加了一倍。
(2)瓶装矿泉水经常被细菌和真菌污染，污染的瓶装矿泉水对健康个体致病的危险可能有限， 查看习题详情和答案>>
对下列作家作品的判断，不正确的一项是
A．《红楼梦》又名《石头记》、《金玉缘》，是中国古典现实主义小说发展的顶峰。全书共置20回，前80回为曹雪芹所作，后40回一般认为是高鹗续写。
B．《少年维特之烦恼》、《唐璜》、《钦差大臣》、《神秘岛》的作者分别是德国的歌德、英国的拜伦、俄国的果戈理和法国的凡尔纳。
C．在我国文学史上，两人以同一题目作文且成名篇，古代有苏洵、苏辙的《六国论》，现代有朱自清、俞平伯的《桨声灯影里的秦淮河》。
D．奥斯特洛夫斯基《钢铁是怎样炼成的》、伏尼契《牛虻》、易卜生《玩偶之家》的主人公分别是保尔·柯察金、亚瑟、安娜。
 查看习题详情和答案>>