干货|初中英语词汇辨析(1)

吾思无邪四 2023-12-22 16:09:59

1.at the moment\in a moment\for a moment\

at the moment=right now"此时此刻",用于现在时。

in a moment = very soon “很快,立即”,一般用于将来时的句子。

for a moment “此刻,一会儿”表示时间的延续。

[例] He is out at the moment.此刻他不在家。

I will come back in a moment.我一会儿就回来。

Hold on for a moment.请稍候。

2.a few/ few

(1)a few, few 用来修饰可数名词。

(2)a few “有一些”,表示肯定概念,few 几乎没有,表示否定意义。

[例] The man has been here for many years, so he has a few friends.

这个人在这里住了很多年了,他有一些朋友。

I am a new comer here, so I have few friends here.

我刚来到这里,所以我在这里没有几个朋友。

3.a little/ little

(1) a little, little 用于修饰不可数名词。

(2) a little “有一些”,表示肯定概念。

little “几乎没有”,表示否定概念。

[例] There is a little water in the glass.杯子里有一些水。

There is little water in the glass, so you can’t drink any.

杯子里几乎没有水了,你不可能喝到水了。

4.across / through

二者都有“通过,穿过”的意思,都是介词,但“through“与空间有关,

即一个人或物体从某空间之间穿过,如:

Look out through the window, please.请从窗口往外看。

We have to walk through the gate to go into the factory.

我们要走进这家工厂必须走过这一扇大门。

across也是“通过”、“跨过”,一般与位移的平面有关,

即从一个平面的一头走到或越到另一头。如:

If you walk across the square, you will see the hotel there.

如果你走到广场的另一端,你就看到旅馆了。

Be careful when you walk across the street.过马路时要小心。

注意:cross是及物动词而across是介词。

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