英语语法问题I couldn't but laugh.是I couldn't do anything but laugh

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/08 15:42:42

英语语法问题
I couldn't but laugh.是I couldn't do anything but laugh.的缩写,那么I couldn't help but laugh.是哪个句子的缩写?

can't /couldn't but do sth= can't /couldn't help but do sth 【英语口语惯用语】
只得做某事；不得不做某事
can't /couldn't help do sth 不能帮助做某事
can't /couldn't help doing sth 不由自主做某事；情不自禁做某事
例如：
I can't help but go there alone.
Sorry,I can't help clean the floor.
Hearing the funny story,all of them couldn't help laughing.
祝你开心如意!
再问： help是及物，后面的名词呢

I couldn't help laughing (couldn't but laugh) at the way tha i couldn't help but TESTFOUR 7.i know I couldn’t have heard anything,but I do wi I can do anything,but I couldn't do everything.为什么后半句can要变成c I____(turn) around but I couldn't see anything. i ___come yesterday,but i couldn't I listened carefully but I couldn't hear anything（同义句转换） I listened but couldn't hear anything.listen和hear为什么这么变英语不定式的问题I felt so embarrassed that I couldn't do anything bu I couldn't do anything 帮帮忙翻译中文 I t____ to climb the tree,but I couldn't . 是sit还是sat?I felt so embarrassed that I couldn’t do anything