(根据小黑板上的问题和答案.以及表格中的信息.复述课文. 找同学轮流复述.) Step 4 Practice 第四步 练习 查看更多

 

题目列表(包括答案和解析)

小红在骑自行车上学的路上,看见红灯亮起时,就远远的停止蹬踏,让车自由滑行,车恰好停在斑马线前.小红想:车滑行的距离可能与哪些因素有关呢?她猜想:①车滑行距离与车速有关;②车滑行距离与车的质量有关;③……
表二
速度
质量
滑行距离
相同

相同
较大

(1)请你也提出一种合理的猜想:  ▲  ,你的猜想是依据生活中你观察到的什么现象?  ▲ 
(2)小红取来空的圆柱型的玻璃瓶模拟车轮滚动,探究玻璃瓶在水平桌面上滑行距离与质量是否有关.为此,应控制玻璃瓶开始滚动时的  ▲  相同,控制的方法是:    ▲        .
表一
速度
质量
滑行距离

相同

较快
较远
较慢

(3)表一和表二是小红探究的实验记录,根据实验的记录可得到结论:     ▲      .
(4)根据小红探究的结果和自己的生活经验,请给广大司机提出一条合理化的建议: ▲ 

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对话理解。从A、B、C、D四个选项中,选出一个与你所听到的那段对话内容相符的问题和答案。
(读两遍)
(     )1. A. He is going to pick apples with Meimei.
           B. He is going to Meirmei's house to do some cleaning.
           C. He will have lunch with Meimei next Tuesday.
           D. He will have supper with Meimei next Tuesday.
(     )2. A. About forty.
           B. About fifty.
           C. About thirty.
           D. About sixty.
(     )3. A. Go fishing. 
           B. Go shopping.
           C. Go to the zoo.
           D. Go boating.
(     )4. A. Lucy's. 
           B. Lily's.
           C. Kate's.
           D. I don't know.
(     )5. A. At twenty to two.
           B. At twenty past two.
           C. At one five.
           D. At one fifty.

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写作.

  根据自己喜爱吃的食物和饮料填好表格,然后根据表格内容写几句话,说明自己每天爱吃的早、中、晚餐食物,每格至少填一种食物.

_____________________________________________

_____________________________________________

_____________________________________________

_____________________________________________

_____________________________________________

_____________________________________________

_____________________________________________

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你将听到一段短文,根据你所听到的短文内容,完成下列表格中。
                                     The Voice Of The School (校园之声)
What time It's  1._____  o'clock now. It's time for you to have a break.
What Music can help you forget all the  2._____.
How You and your classmates must be 3._____to hear your favorite music.
What kind Western classical(经典的) music makes people feel richer and 4._____  music makes
people do things faster.
Who Most of  5._____like pop music best.

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  A.表格中所列内容是李老师对周涛同学的评价和希望。下列表格中所列内容是老师对张旭同学的评价和希望,假如你是老师,请围绕这些内容为周涛同学写下毕业赠言.(提示句已给出)  要求:词数30-40;不要出现真实的人名和校名.

评价

clever      hard-working       do well in the exams      like to help others

希望

                     do more sports

Dear Zhou Tao,

   You’re one of my favourite students. In my eyes, _______________________________________________________________________________

_______________________________________________________________________________

_______________________________________________________________________________

_______________________________________________________________________________

Regards

Mrs. Guo

                   

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