The accident happend on the day __I came back from Guangzhou. A that B when 选什么,为什么

The bad traffic accident happend ( ) the little boy.What a pity! When the accident happend ,the nurse carried a ____ to save the peopleWhen the accident happend ,the nurse carried a ____ to save the people who were hurt.A.box B.bag C.first-aid D.first-aid box do you know the details about the accident ___ in the street yesterday为什么填that happened 不能填happend The accident happend on the day __I came back from Guangzhou. A that B when 选什么,为什么 The accident ____ on the road last night A has happened B was happened C happene DThe accident ____ on the road last nightA has happened B was happened C happened D has been happend what‘s happend 还是 what’s the happend那一个正确? 填词 no one knows for s________ what really happend in the accidentno one knows for s________ what really happend in the accident heart d______ makes a lot of people suffer a lot every yearthe school will be puttingon a p____________ about teenager 谁能帮我详细解答一下为什么这句里面的did一定要were?有什么区别?还有助动词be与do的使用区别,谢谢!How fast did you driving when the accident happend? no matter what happend I love you all the time No matter what happend,Happy is the only! The stroy happend ___ a spring in London Do your know_______?Oh,he didn't pass the examA:What happens to him B:What was happend to himC:What did he happenD:What happend to him 1._____it is to swim with your friends in the summer!A.How fun B.What great fun.2.Was it in the village_____we used to live in_____the accident happend?A.where thatB.which thatC.that whereD.where which3.The thought of going back home was_____kept him 非谓语动词 的几道选择题1.The great hall was crowded with many people,including many children ----on their parent's laps. A.seated; B.seating 2.A terrible accident happend at the crossing,---two people. A.to kill B.killing C.having killed He made up his mind to be a teacherHe _____ _____ be a teacherlinda joined the League two years ago.Linda has been a ___ of the League___ two years/Jane didn't go out,she stayed at home.Jane styed at home___ ___ going outThe accident happend three ye 几个英文文法求解1.Have you heard anything about the accident _____ in their school yesterday a.happend b.happening c.which happened d.which happening2.The light is an invention ______ Edison.a.attributed to b.attributes to c.attributing to d. 英语高一改错题.he kept having me to say more words哪里错了 为什么?when they came to a crossing,an accident was happend 哪里错了 为什么?jane was so frightened that he jumped off the bike all of sudden哪里错了 为什么?那in w when did the accident happen