take a car和by car的区别

take a car:动词加宾语。by car,介词短语，没有动词．在句子中要有动词：I'll go there by car.

在简短表述时，可以听到：how do you go there,by car or by bus?--- by car (不用说全句，只用介词短语就可以了。）。

用“by＋交通工具名词”表示交通方式．此时交通工具的名词只能用单数，不能用复数，也不能被冠词或物主代词等限定．如：by bike（骑自行车），by bus（乘公共汽车），by car（乘出租车），by train（乘火车），by ship（乘轮船），by plane（乘飞机）、by boat（坐船）等．如：

They often go home by bus．他们经常坐公共汽车回家。

I come here by taxi．我乘出租车来这儿的。

He goes to work by bike．他骑自行车去上班。

by spaceship乘坐宇宙飞船。

小结：

by /take +交通工具

by bus/take the bus坐公交

by taxi / take a taxi坐出租车

by car / take a car乘汽车

by plane / take a plane坐飞机

by train / take a train坐火车

by subway / by underground/take the subway乘地铁

by bike/ ride a bike骑自行车

on foot步行

board the plane登机

board the ship上船

take a car:动词加宾语
by car,介词短语,没有动词.在句子中要有动词：I'll go there by car.
在简短表述时,可以听到：how do you go there,by car or by bus?--- by car (不用说全句,只用介词短语就可以了.）

take a car 是侧重在动作
by car是强调方式

take a car 放到句子中间，例：I take a car to Beijing.
by car 放到句子后面，例：I go to Beijing by car.