what happed to people when they laugh?

what happed to people when they laugh? we were curious to find out what had happed.这里的what是是用法,为什么这样用 we were curious to find out what had happed.这里的what是什么用法,做宾语吗 What makes I refuse to all people.Old love?still waiting for the right peopl I can't go to school today,Mum?Why_______,dearA,Wha's happed to ypu B.What did you happen C.What was wrong with you D.What's the matter with you None of us knew what had happed until we heard the news on radio. Write a letter for your friend telling him what have happed请问这句中有错吗?tell为何要加ing? 求雅思口语 PART2范文 两篇 200字左右 1、describe a trip that didn't go as well as you planned（不如意的旅游）you should say:（1）where you were traveling to （2）what happed（3)how your travel plans were changed（4）and exp I promise that I won't let ____you referred _____. A.all what happen B.all that happen C.all to happen D.everying be happed 答案选C,但是A与C错在哪里了?C又怎么对了?谢谢! would you please tell us what happed next保持原句意思would you please tell us what _______ _______ next Who was the painter that studied dead people to improve his painting of peopl.e this is exactly what happed in Shanghai 这个话语法怎么解释,exactly是修饰句子还...this is exactly what happed in Shanghai 这个话语法怎么解释,exactly是修饰句子还是后面的表语,如果是后面的句子不是应该用形 我这个写对着吗 英语作文 感觉流水账I think most people like travel because they can feel the beauty of the nature and breathe the fresh air at the same time what's more they can make friends I also like to travel because can make peopl 从句中的代词是指代主句中的主语还是宾语例如,You say that someone manipulates people, you disapprove of them because they skilfully force or persuade people to do what they want. 中倒数第二个单词they是指谁?persuade peopl 英语提问：下列句子中,被动语态的动词是省略了吗?The body of one statue was found among remains dating from the fifteenth century B.C.Its missing head happed to be among remainss of the fifth century B.C.第二句话中happed to be Making friends is a skill .Like most skills ,it improves with practice.If you want to meet peopl 感激!The first people came to Hawaii nearly two thousand years ago.中为什么用peopl不用person吗 Shit!How did this happed是什么意思