>
英语
>
our teacher told us that sound travels____than light. A much more slowly B more fast C much faster
D much slowly
人气：493 ℃ 时间：2020-03-27 14:57:07
解答
A
这是一题既考语法又考常识的题.声速比光速慢,所以先排除B和C,慢得多的用法：much more slowly （副词用法）,再排除D
推荐
Our teacher said sound ( ) much more slowly than light?填什么及原因
Our teacher told us that light ____(travel) faster than sound.
Our physics teacher told us that sound ______ faster than light .
Our physics teacher told us light __ faster than sound last term A travels B travel C travelled
2-13.Our physics teacher told us that light travelled much faster than sound.
为什么都说鞭炮污染严重,会产生大量有毒气体,会造成空气污染,再者说,只有过年和
求一篇关于网络的危害的英语作文 假如你是李平 你的笔友王强沉迷电脑游戏严重身心健康
靠墙边围成一个花坛，围花坛的篱笆长46米，求这个花坛的面积．
猜你喜欢
I like to draw______markers and sing songs.
The___discussed plan用careful或carefully
无腹筋梁和有腹筋梁的受剪破坏各有什么特点?
玄字 结构
1.改变一个字母,使其变成另一个单词,并写出中文意思.
求作文：《触动我心灵的一件事》!600字左右
某礼堂共有25排座位,第一排有20个座位后面每排比前一排多一个座位,
向量法推导两角差余弦公式
© 2025 79432.Com All Rights Reserved.
电脑版
|
手机版
