就几道题目~~~追加高分!

来源:百度知道 编辑:UC知道 时间:2024/05/25 01:08:05
(1)2007年4月14日在中央电视台新闻联播中报道,“4月13日在成(成都)渝(重庆)告诉公路上发生了52辆车连续追尾相撞的严重事故,其中有32辆为重型卡车。据交警勘察,几乎所有卡车都严重超载,这也是造成这次交通事故的主要原因之一……”
请用科学知识分析汽车发生连续追尾相撞的原因:“由于惯性,所以不能立即刹车就停,而导致连环相撞”这说的对吗(对或不对)

(2) Bill and his friends will go hiking (徒步旅行)this weekend.He’s afraid that he’s going to be hungry and buys a lot of food.So his bag is big and heavy.They start at nine in the morning and five hours later they get to the city.They’re all tired and his friends get on a bus ,only Bill can’t.His bag sticks(停留) in the door and he has to get off.The bus leaves and he doesn’t know where he’s going to meet them.He walks in the street and when it’s eight in the evening,he goes into a restaurant.He asks for some drinking and soon begins to sleep.
When he wakes up in the middle of the night,he can’t find any people in the restaurant.The door is closed and he can’t go out. He finds a telephone number on the paper and begins to call Mr.Jackson,the owner of the restaurant.
“Hello,” says the boy,”

(1)可以用动量守恒做吗 两物体同向相撞 卡车 质量大 用惯性可以吧 只是不好表述
(2)1B
2C
3D
4 estaurant 是什么东东啊 貌似是D吧
5B
(3)D
A 无论...却 用不对 披荆斩棘,一往无前 用的也不恰当
B在列车长粗暴的干涉中,使爱迪生... 句子没主语
C在相干演出大型音乐舞蹈《我的梦》 作时间状语 在《我的梦》 后面加一个时就OK啦
打死我了~