过去时动词He could't help laughing when he heard the result.这里为什么
过去时动词He could't help laughing when he heard the result.这里为什么
He could not help laughing after hearing the
Tomy could not help(erying)when he heard the bad news.
英语改错 “He couldn't help to cry when he heard the news”
When he heard the joke,he couldn't help___(laugh)
明天交He was so happy that he could't say a word when he heard
He said he ()swim when he was six 这里是could还是couldn‘t
He ___ (think) of his grandpa when he read the story,这里为什么是t
He heard someone ( ) help when he was walking along the rive
He asked me whether I could help him.这里为什么用could
He soon had them all laughing.翻译下 这里laughing为什么用ing形式
he counldn't but ---- wild with joy when he heard the news.