2008年5月31目是世界卫生组织发起的第21个世界无烟日。今年无烟日的主题是“

题型:问答题

问题:

  2008年5月31目是世界卫生组织发起的第21个世界无烟日。今年无烟日的主题是“无烟青少年”,为此全国各地开展了“中国青少年远离烟草行动”的各种宣传活动,因为20世纪烟草流行导致全球1亿人死亡,如果各国政府不采取有力措施,这个数字将在21世纪变成10亿,其中80%发生在发展中国家,而吸烟的青少年将成为最大的受害者。

  学校为了响应这次行动,组织同学们开展了一系列活动,请按以下要求完成各种活动。

1.请你为学校的“中国青少年远离烟草行动”拟一条宣传标语(20字以内),至少用一种常见的修辞方法。

________________________________________

2.你负责本次活劝的黑板报工作,收到同学们送来的以下资料,请提取共同的信息拟一句话(20字以内),作为黑板报“数据说话”栏目的标题。

  材料1:湖北省对武汉市、荆州市四所中学3108名学生的调查结果特别惊人:尝试吸烟率达21%,高中学生尝试吸烟率达57%,而调研学生竟达72%。

  材料2:杭州中疾病预防控制中心调查结果显示,26%的中学生承认有过吸烟经历,其中3.4%的中学生在最近的30天吸过烟,1.5%的学生在最近的30天内每天至少吸1支烟,而大学生相应的数字是57.2%、199.44%和9.26%

  材料3:广西相关部门对全区6个城市的初中、高中、中等职业技术学校共25766人进行匿名自填问卷,调查的主要内容为尝试吸烟、开始吸烟年龄、经常吸烟、严重吸烟4项指标。结果尝试吸烟率为46.1%,男生为65.5%,女生为28.2%,差异显著;开始吸烟年龄小于等于13岁的占24.1%,不同类型学校之间学生吸烟状况以中等职校最严重,其中中男生更为显著,4项指标分别为84.7%、43.6%、22.1%、3.8%

3.你是学校广播站记看小明,在本次活动中看到这一现象:虽然学校关于禁止学生吸烟的管理规定非常严格,但还是有不少伺学下课后偷偷躲在厕所等地方吸烟。为此,你将采访学校校长。

你会这样说:________________________________________

考点:综合读写口语交际文字创意
题型:问答题

阅读理解。

     One afternoon, Kate and her brother, Bob, went out to play. Kate was eight, and Bob was ten. "Let’s go to the bridge and we can see fish in the river.” said Kate.

     "I don’t know…"Bob said. "Mum told us, ‘Don’t go on the bridge.’ She said it’s dangerous."

     Kate said, " I am not afraid. Are you?"

     They walked onto the bridge and began looking for fish in the river. The bridge was a train bridge.

Trains went over the bridge three times a day.

     The children were standing in the middle of the bridge when they heard a loud noise. "A train is

coming!" Bob shouted. “Run!” He ran to the end of the bridge. He was safe.

     Kate ran, too, but she fell. The train was coming fast. Kate ran towards Bob. She fell again right on

the train tracks (铁轨). There was no time to leave. She had to lie down between the tracks. A few

seconds later, the train went over the girl, but she was not hurt at all. She stood up and said to Bob, "

Don’t tell Mum! Don’t tell Mum!"

  At last their mother found out about the story. She was angry because they went on the bridge. But she

was happy that Kate was all right.

1. Bob and Kate were ______.

A. twins     

B. brothers     

C. sisters    

D. brother and sister

2. One afternoon they went to the bridge to see _____.

A. their mother   

B. fish     

C. the train  

D. the river

3. When the train came, the children were _____.

A. in the middle of the bridge       

B. at the end of the bridge

C. on their way to the bridge        

D. away from the bridge

4. Where was Kate when the train was going over her?

A. She fell again right on the train tracks (铁轨).          

B. Kate ran towards Bob.

C. She had to lie down between the tracks.            

D. She stood up and cried.

5. When their mother knew about the story, she was _____.

A. happy   

B. angry   

C. sorry   

D. both angry and happy

题型:问答题

普通话辅音[f]的名称是_______。

题型:问答题

肌萎缩侧索硬化首先侵犯()

A.双侧下肢诸肌

B.眼外肌

C.双侧上肢诸肌

D.肋间肌、膈肌

E.四肢远端肌肉

题型:问答题

下列各种用途中,只有()不属于维持需要范畴。

A.保持体重不变

B.内脏器管活动

C.修补体组织的损耗

D.沉积体蛋白质

题型:问答题

下列对质壁分离的说法正确的是()

A.洋葱根尖分生区细胞具有细胞壁,可以发生质壁分离

B.把人的口腔上皮细胞置于2.0%食盐溶液中,会发生质壁分离

C.把洋葱表皮细胞置于乙醇溶液中可能会发生质壁分离并自动复原

D.置于20%蔗糖溶液中的洋葱根尖分生区细胞会比1%蔗糖溶液中的根尖分生区细胞质壁分离迅速

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