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    7． 偷窃犯罪记录 【查看更多】

     

    题目列表(包括答案和解析)

    词组互译

    1．她5岁的儿子___________________

    2．one metre tall ____________________

    3．一个短而黑的头发的女孩_________

    4．at his home _____________________

    5．犯罪记录______________________

    6．on 28th December _______________

    7．他妹妹的婚礼__________________

    8．highly possible _________________

    9．许多人_______________________

    10．leave the house _______________

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    Millie wants to solve the crime．She made some notes on the case in her diary, but she made 15 mistakes because she was sleepy．Help her correct the mistakes．Write the correct words above the mistakes．

    米莉想要解决这起犯罪，她就这个案件在她的日记里作了记录。她犯了15处错误。帮她纠正错误，在错误单词的上面写出正确的单词。

    　　29th December

    　　Today, something terrible happened．(1)An old man was murdered in(2)NewTown．The body was found in the door way of a(3)medicine shop．The victim was a(4)policeman who worked in(5)Valley Town．When he left(6)home, he said he was going to visit his(7)cousin．

    　　The murder took place between(8)　　7　　p. m. and 1 a. m．The victim was killed with a(9)gun and there was evidence of a(10)game．The police are looking for(11)scenes that will help us find the murderer．(12)A suspect saw a man(13)walking down Upper Street with blood on his(14)trousers．The man said that he had(15)someone to prove that he was not at the scence of the crime．

    　　十二月29日

    　　今天可怕的事发生了。在新城一位老人被杀了。尸体是在一家药店的门口被发现的。受害人是个在峡谷镇工作的警察。当他离家的时候，他说他要看望他的堂弟。

    　　案件发生在晚上7点到凌晨1点期间。受害人是被枪杀的，有搏斗的迹象。警察正在寻找有助于他们找到凶手的线索。

    　　一个嫌疑犯看见一个穿着带血的裤子的人沿着上街跑。这个人说他有人证明他不在犯罪现场。

    查看答案和解析>>

    萘乙酸（NAA）是科学家通过化学的方法合成和筛选的在结构和生理作用方面与生长素相似的物质，其生理作用也与浓度密切相关，探究萘乙酸（NAA）对扦插枝条生根作用的最佳浓度范围，在农业生产的应用上具有非常重要的意义。
    　一、实验原理：
    萘乙酸与生长素一样，对植物生长的调节作用具有___________________________性，即
    _______________________________________________________________。（2分）
    二、实验过程与方法：
    （1）取材；取山茶花植株生长良好的半木质枝条，剪成5—7cm，每段插条芽数相同。
    （2）实验：①将插条分别用不同的方法处理如图1；②将处理过的插条下端浸在清水中，注意保持温度（25～30℃）。
    （3）记录：小组分工，根据实验数据，建立数学模型如图2。
    三、结果分析与评价：
    （1）从图2中，可得出的结论是_________________________________________          。
    （2）插条若没有生出不定根，其原因最可能是____________________________            。
    （3）温度、处理时间等要一致，其原因是_________________________________           。
    （4）每组都选取10根插条，其目的是____________________________________           。

    查看答案和解析>>

    阅读理解

    　　There are popular programmes about the work of the police on TV. People like them because they are interesting and useful.

    　　In London there is a TV programme called “Police Five”. It lasts for five minutes once a week. A TV reporter talks about crimes (犯罪) in London. He asks people for help, because the police station needs their assistance (帮助).

    　　During the week the TV reporter shows pictures of lost paintings (画), lost cars and other things lost. When people see pictures of such things on TV, they may recall (记起) something and tell the police about it. With their help the police may catch more thieves.

    　　Sometimes the police find a car or something expensive that has been lost, and the TV reporter shows it on TV. Then the owner may see it and can get it back.

    根据短文内容选择最佳答案：

    1．“Police Five” is ________.

    [　　]

    A．a police station
    B．the time of a TV programme
    C．the name of a TV reporter
    D．the name of a TV programme

    2．“Police Five” is shown ________.

    [　　]

    A．once a week
    B．seven times a week
    C．five minutes every day
    D．every day

    3．This TV programme is about ________.

    [　　]

    A．cars
    B．pictures
    C．crimes
    D．a TV reporter

    4．The police ________ through this TV programme.

    [　　]

    A．let people know what was lost

    B．ask for people's help

    C．make the TV audience (观众) feel interested

    D．want to sell lost things

    5．The police will ________ through this programme when a lost thing is found.

    [　　]

    A．tell the TV reporter
    B．catch the thief
    C．be shown on TV
    D．find the owner

    查看答案和解析>>

    听力部分

    第一部分　听对话回答问题。

    本部分共有10小题，每小题你将听到一段对话，每段对话听两遍。

    1．What present did Nancy buy Kitty?

    2．Which great person are they talking about?

    3．What did Millie see during her hiking?

    4．Which country will the girl's father go to?

    5．What does the man think can bring them good luck?

    A．Tigers．

    B．Mice．

    C．Cows．

    6．What is Tom's father?

    A．A cook．

    B．A manager．

    C．A driver

    7．What are they talking about?

    A．About the boy's trousers．

    B．About the boy's tie．

    C．About the boy's coat．

    8．Where is the watch now?

    A．Under the chair．

    B．On the chair．

    C．On the desk．

    9．When will Alice be back?

    A．Later in the afternoon．

    B．Tomorrow evening．

    C．Next weekend．

    10．How does the boy feel about the next Maths exam?

    A．Worried．

    B．Stressed．

    C．Confident．

    第二部分　听对话和短文回答问题。

    你将听到一段对话和两篇短文，各听两遍。

    听一段对话，回答11－12小题。

    11．What is Tom going to do this Saturday?

    A．He is going to play volleyball with his classmates．

    B．He is going to play football for the local team．

    C．He is going to play basketball with the school team．

    12．Who taught Tom how to play basketball when he was young?

    A．A teacher．

    B．His dad．

    C．His neighbour．

    听第一篇短文，回答13－15小题。请根据短文内容，选择正确答案，完成信息记录表。

    13．A．some

    B．few

    C．a lot of

    14．A．parks

    B．environment

    C．shopping centres

    15．A．better and better

    B．cleaner and cleaner

    C．bigger and bigger

    听第二篇短文，回答16－20小题。

    16．What is this message mainly about?

    A．Some team players．

    B．A sports TV programme．

    C．A Basketball Club．

    17．How often do the members meet?

    A．Once a week．

    B．Twice a week．

    C．Three times a week．

    18．When are there matches for the team players?

    A．On Wednesday afternoon．

    B．On Sunday morning．

    C．On Friday evening．

    19．What should the player take to the hall?

    A．A sweater．

    B．A map．

    C．A watch．

    20．How much do the players pay for the hall each week?

    A．＄15．

    B．＄12．

    C．＄9．

    查看答案和解析>>


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