be doing when的类似句型:be about to do、be going to do、be in the middle of doing。 一、be doing when be doing sth.when...用于表示当某人或某物正在或正要做某事,就在这时突然又发生了另一件事。 when可指时间点,可指时间段,从句中用延续性动词,也用非延续性动词;表示主句动作发生在从句较长...
句型: be doing sth when…正在做某事,这时when在此处是并列连词,表示“正在那时,这时”,常用句型有:Sb be doing…when….正在做……,
be doing sth…when;be about to do sth…when;had not done sth…when;had just done…when;had not done sth…/hardly…when。 1、be doing sth…when… 例:He was still smiling when the door opened and his wife came in. 他正笑着的时候门突然开了,他妻子走了进来。 2、be about to do sth...
综上,“be doing when”句型是英语中表达“当一个动作正在进行时,另一个动作突然发生”这一情景的常用结构,掌握它对于提高英语表达能力很有帮助。
在英语中,"be doing when..." 是一个常见的句型,它用于描述某个动作正在进行时,突然发生了另一个事件。这个句型结构可以传达出一种意外或同时发生的情境。以下是一些类似的句型,它们也常用于描述类似的情况: "was/were about to do when...":这个句型表示某个动作即将发生,但就在这时,另一个事件发生了。例...
V.写作常用句型1. be doing sth. when..(正在做某事这时突然……)the telephone rang.我正在洗澡,这时电话突然响了。2.be about to do sth. when..(正要做某事这时突然……)it started to rain.她正要出去,这时突然下起雨来。3.can not/never十实意动词十too十副词(越……越好,再……也不为过)Time...
V.重点句型会记忆会仿写1.“be doing..when..”意为“正在做……这时……”当妈妈回家的时候我正在写作业。I was looking at the photos on the noticeboard when IIheard a voice behind me.my mother came back home.2.“too..to..”意为“太……而不能……”当她听到这个消息时激动得说不出话来...
一. be doing when ——正在做某事,这时... Iwas doingmy homeworkwhenthe bell rang. 我正在写作业,这时候铃声响了。 The studentswere talkingloudlywhenthe teacher came in. 学生们正在大声说话,这时老师进来了。 二. be about to do when=be on the point of doing when——正要去做某事,这时... ...
Ⅲ.核心句型1.be doing..when..“正在做…这时/突然Iat the photos on the noticeboardI heard a voice behind me.我正在看布告栏上的照片,突然听到身后有个声音。2.with 复合结构,I breathed deeply.心里七上八下的,我深深地吸了一口气。3.too..to..“太……以至于不能……”I had beenpay attention ...
句型仿写be doing.. when..句型结构课文原句John was studying in his room when he heard screaming.约翰正在房里学习,突然听到一声尖叫。句型解读句中的when用作并列连词,意为“就在这时;恰恰在这时”,强调从句动作突然发生。类似句型还有 be about todo.. when.“正要……这时……”;be on the point of...