请问she is happy.这个句子是什么结构?是“主+系+表”还是“主+系+主补”,

请问she is happy.这个句子是什么结构?是“主+系+表”还是“主+系+主补”, She is happy a___ she is very poor 根据句意和首字母完成句子 She is happy a___ she is very poor 根据句意和首字母完成句子 She is happy because she found her lost purseShe is happy because she _______（found ）her lost purse请问是found 还是has found我觉得是has found 这种题有什么语法吗 she is a____ very happy she is happy同义句 she can't be his mother这个句子的反意疑问句应该是什么,是can she还是is she She never _____angry,she is always happy. 请问 My dear :I wish you a happy birthday.这个句子是病句吗?我要问的不是翻译!要问的是 ,这个句子是不是 病句? she is tired,(连词 ) he is happy She is working very hard 这个句子是错的吗?为什么? she who is a girl in red这个句子是对或是错啊 she herself is a teacher 这个句子是对的吗?herself具体是什么意思! 关于think的反意疑问句给下列几个句子……I think he is happy,__ __?I don't think he is happy,__ __?I think he isn't happy,__ __?She thinks he is happy,__ __?She doesn't think he is happy,__ __?She thinks he isn't happy,__ __? Why is Jimmy happy?这句子中的happy是作为神马句子成分? she looked happy at the good news.这个句子对吗?答案还有一个happily,但是选的是happy,不是happily.如果选happily的话，难道不可以翻译为她快乐地听着这个消息？好像很牵强。 英语翻译3.A:And how's Laura?Is she still sick?B:No,she's not.She's at work today.A:Oh,good.I mean,good she's not sick.请问最后一个good起什么作用,这个句子是个什么句,该如何翻译?4.A:Now,David.（这个now起什么作用,如 英语语法：I am afraid she is not here经常遇到这个主谓表+从句的句式 请问这个从句是个什么从句?充当句子的什么成分?i am glad you are here等