4．有三个轻质小球，其中任意两个靠近都相互吸引，那么这三个小球的带电情况是

  A．三个都带正电   

  B．其中两个带负电，一个带正电

  c．其中一个带正电，一个带负电，一个不带电

3．一蓄电池正负极标志模糊不清，以下四组器材中，你认为无法判断蓄电池正负极的是

  A．开关、螺线管、小磁针、若干导线  B．开关、小灯泡、电流表、若干导线

  C．开关、小灯泡、二极管、若干导线    D．开关、小灯泡、滑动变阻器、若干导线

2．世界上第一个证实电与磁之间联系的物理事实是

  A．磁化现象    B．奥斯特实验  C地磁场的发现    D．电磁感应现象

1．某同学使用电流表时，估计待测电流应选0-0.6A的量程，但他误用0-3A的量

程来测量，这样做的结果是   

A．指针摆角度大，损坏电流表    B．指针摆角度小，损坏电流表

c．指针摆角度小，读数较准确    D．指针摆角度小，读数不够准确

Cindy：5．_______________________________________________________________ ?

Bob：Every other day, In the morning，we read Chinese or English．Oh，it’s ten to

   eight．

Alice：It’S time for class．Let’s go to the classroom．

八、书面表达(共1题，计15分)   

    学校的English Center是同学们练习英语的场所。这里的Teenager Hotline每天都

能收到同学们的咨询电话。请你根据热线咨询员杨老师对李华同学所咨询问题的电话记

录，以杨老师的口吻写一篇题为Make Home a Happier Place的短文。

  要求：文中至少提出三条有针对性的建议。80~90字。

Problems

I can’t get on well with my parents .They don’t like me wearing a mini-skirt

When I make phone calls to friends ,they  ask who I’m speaking to .Could you tell me

What I should do ?

Make Home a Happier Place

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九年级综合质量监测

   Bob：3．_________________________  Look ! It’s on my desk, under the English book

Cindy：How nice it looks ! 4 _________________________________________________  ?

Bob：Eighty yuan. you can use it when you read Chinese .

 2．__________________________________________________________________

Cindy：Chinese．

Bob：You’re great! Chinese is hard．But Mr．Wang。has a great way of making his

    lessons lively and interesting．   

Cindy：That sounds great! Do you have a Chinese English dictionary ?

Bob：1．____________________________________________ ．Welcome to our class!

Cindy：Thank you．How do you like our school?

Bob：Very much．All my teachers and classmates are very friendly．By they way，

 9．__________________   10．___________________

七、补全对话(共5小题，计10分)

根据下面所提供的对话情景，在每个空白处填入一个适当的句子，使其意思连贯、完整。

Alice：Hi，．Bob! this our new classmate，Cindy．And Cindy，this is Bob．

Cindy：Nice to meet you．

 5．____________    6____________   7______________   8______________