I couldn't help____ when hearing the funny story

I couldn't help____ when hearing the funny story I couldn’t help laughing aloud when she told me the story.此句 The cartoon was very funny,i couldn't stop laughing(两句并为一句) On hearing the bad news,she couldn't help crying. 根据首写字母写单词 The story s_____really funny I don't know the after hearing the fenny story ,she can't help l_____ He looked so funny that I couldn’t help___. the story was s---.i couldn't sleepwell after reading it las The students couldn't help_laughing___(laugh) at his funny s help句型i am sorry i can't help____ the floor A swept B to swe I feel reaxed after reading the funny story. 求完整的解析 When I saw the earthquake on TV,I couldn't help ( ) A