英语：That light travels in straight lines is known to all.

英语：That light travels in straight lines is known to all.
在主语从句中,有时候不知道要用那个做引导词.上句的that,我感觉不要它句子也完整啊!干嘛要用呢?英语真奇怪!

jjfrion 1年前已收到1个回答举报

共回答了17个问题采纳率：94.1% 举报

其实,句子的意思就是“光沿直线传播是众所周知的”,所周知”）,That代指的是light travels in straight 但是light travels in straight lines本身就是一个完整的句子,根据语法不能用来作主语,所以That放在light travels in straight 前面,用来引导这个句子作主语,这么一来,light travels in straight就成了that的从句,句子的主语成了that,就没有任何语法问题了.所以,那个that不可以去掉的.

1年前

可能相似的问题

英语：That light travels in straight lines is known to all.

1年前1个回答
one light year is the distance that light travels in one

1年前4个回答
It is known to all that light travels in straight lines.

1年前1个回答
It is true that light travels in a straight line and never -

1年前4个回答
It is known to all that light travels in straight lines. 怎么改

1年前4个回答
Is it true that light travels in a straight line and never _

1年前1个回答
英语语法大神The teacher told the students that light travels faste

1年前1个回答
这些英语的中文是什么1 It's common knowledge that light travels faster

1年前2个回答
有关英语的问题So fast does light travel that it is difficult for us

1年前1个回答
英语翻译Light travels so fast thar the time in which it travels

1年前4个回答
英语翻译Light WaveLight travels in waves,like ripples on a pond.

1年前1个回答
问英语题（达人进）1.What's the fastest thing in space?Light.It travel

1年前1个回答
英语翻译Light travels in a traight line because it is the only p

1年前3个回答
英语语法问题Heat may travel in the same way as light does so.此处的so

1年前2个回答
高一英语时态题.1.____light____in a straight line?(travel)2.The book

1年前1个回答
It ( )that light travels faster than sound

1年前1个回答
my teacher said that light traveled faster than sound

1年前2个回答
翻译We know that light travel much faster than sound.

1年前1个回答
Our teacher said that light ____ (travel) 300000 kilometres

1年前1个回答

你能帮帮他们吗

精彩回答