Mobile phone (手机)has become a problem fo

题型:阅读理解

问题:

Mobile phone (手机)has become a problem for middle schools. Some middle schools in Australia have banned (禁止) students from carrying mobile phones during school hours.

Mobile phone use among children has become a problem for the schools this year. Several children have got mobile phones as Christmas presents, and more students want them.

Mary Bluett, an official(官员), said mobile phone use is a distraction(分心) to students during school hours and it also gives teachers so much trouble in their classrooms. Teachers were also saying that sometimes students might use phone messages to cheat during exams.

She said some schools had tried to ban mobile phones. Some parents felt unhappy, because they couldn’t get in touch with their children.

Many teachers said students should not have mobile phones at school, but if there was a good reason, they could leave their phones at school office. They also said there were many reasons why the students should not have mobile phones at school; they were easy to lose and were a distraction from studies.

Many people say that they understand why parents would like their children to have phones, but they think schools should let the students know when they can use their mobile phones.

小题1:Some middle schools in Australia have banned students from carrying mobile phones ____.

A.because they are students

B.when they are free

C.when they are at school

D.because they are children小题2:We know from the passage that some children get mobile phones from _______.

A.the makers and sellers

B.the passers-by and strangers

C.their parents and friends

D.some mobile phone users小题3:What does the word “cheat” mean in the passage in Chinese?

A.聊天

B.核对

C.查询

D.作弊小题4: Some parents felt unhappy because they couldn’t________ during school hours.

A.use their mobile phones

B.leave their mobile phones at school office

C.help the teachers with their work

D.get in touch with their children小题5:The passage tells us that_______.

A.students shouldn’t have mobile phones at school except for some special reasons

B.it is impossible to ban students from using mobile phone at school

C.some parents felt unhappy because they couldn’t Use their phones at school

D.parents should teach their children how to use mobile phones during school hours

考点:社会现象类阅读
题型:阅读理解

港澳居民在中国境内若丢失港澳居民来往内地通行证,应补办签发( )

A.一次性有效的港澳同胞来往内地旅行证明

B.一次性有效的中华人民共和国出境通行证

C.港澳居民来往内地通行证

D.一次性有效的人出境通行证

题型:阅读理解

若不知总体标准差,反映均数抽样误差大小的指标,用

A.S
B.Sx
C.Sp
D.σp
E.σπ

题型:阅读理解

下述________是并发控制的主要方法。

A.授权

B.封锁

C.日志

D.索引

题型:阅读理解

煤矿安全生产方针确定的指导思想和行动准则是()。

A、安全第一

B、加强管理

C、总体推进

D、预防为主

E、以上都是

题型:阅读理解

可引起乳酸血症的口服降血糖药物是

A.格列吡嗪
B.氯磺丙脲
C.阿卡波糖
D.苯乙双胍
E.罗格列酮

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