2024年2月8日发(作者：平板电脑性价比最高的一款)

therefore引导结果状语从句

therefore意思是结果、对某事进行推论、因此、所以、故、乃，therefore的用法在英语学习中也很广泛：它有两种用法：

therefore是副词，但有时具有连词作用。

1、当therefore在整句中时，它一般不放句末，放在句首后要有逗号，放在句中时前后都要有逗号。

例如：Therefore，we must learn English well.

They therefore can learn English well.

Many fast food restaurant,therefore,have red furniture or

walls.

2、当therefore用在分句中时，即一个句子一部分表示原因一部分表示结果。

这时一般词前要用分号，其后用不用逗号无所谓。若第二个分句前是逗号或无符号，则要注意therefore是副词，和so不一样，要保持句子完整，应用and therefore。

例如：I had a headache，therefore I could not go to your

party.

The truth is that junk bonds were misnamed,and therefore

misunderstood.

They had seen him trawling and therefore knew that there

were fish.

3、在我们英语考试中，大家最好用therefore别用so。因为so

比较简单，显得文章水平低，而用therefore会显得你的作文更好，更容易引起阅卷人的注意，给阅卷人好的印象。

The lime water has turned cloudy,therefore carbon dioxide

has been produced during the experiment.

Rescue workers are therefore drilling a hole on the north

side of the mine.