1. 从句说明的是一般真理、客观事实、自然现象、名言时,仍用现在时。 The boy’s father told the boy that water freezes when the temperature drops below zero. 2. 从句中有具体时...
由when,while引导的时间状语从句。 例如: Strike while the iron is hot.趁热打铁。 When you think you know nothing, then you begin to know something.当你以为自己一无所知的时候,你就是在开始知道一些事物了。 相关推荐: 高考英语知识点汇总 where用法四种句型 ...
When he studied in the university, he was very popular among his classmates. Seeing those pictures, she remembered her childhood. = When she saw those pictures, she remembered her childhood. 二、表原因,可以和原因状语从句互换。如: Not knowing her ad...
When:首先(In the first/initial/original step; First of all = Firstly = initially = originally) What:要使用的主要材料是温水和糖(warm water, sugar) Where: 盛有酵母的容器(yeas...
when可作并列连词,常用于引导一个突然出现的动作,意为“那时/这时……”,此时句子的形式如下:1.Somebody was doing something when…; 2.Somebody was about/ going to do something when…; 3.Somebody was on the point of doing something when…; 4.Somebody had ...
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