语法专题4：一般疑问句（周末作业）

一般疑问句（General questions）一般疑问句是疑问句的一种。它是指用yes（是）或no（否）来回答的句子。其结构是：系动词be(包括 is, am, are) /助动词(do, does, did)/情态动词 (can, could, should.)+主语+其他成分通常回答为：肯定：Yes，+主语+提问的助动词.否定：No，+主语+提问的助动词+not.-Are you from Japan? -Yes I am / No Im not.-Does he work in a bank? -Yes he does / No he doesnt.-Do you live near your school? -Yes I do / No I dont.一般疑问句有两个家族。1.第一家族为含be动词或情态动词的一般疑问句，其结构为：be + 主语 + 其它部分？情态动词 + 主语 + 动词原形 + 其它部分？肯定回答用“Yes，主语+be情态动词.”，否定回答用“No，主语+be情态动词+not.”。be或情态动词和not可用缩写形式，主要有isnt，arent，wasnt，werent，cant，mustnt，neednt等。Eg1. 问句： Is this your English book？肯答： Yes，it is.否答：No, it isnt. / No, it is not.Eg2. 问句： Are these your English books？肯答： Yes，they are.否答： No，they arent.Eg3. 问句： Can you speak English?肯答： Yes，I can.否答： No，I cant.注意例句1和例句2，在回答时必须将thisthat与thesethose分别变为it和they。2. 另一家族为含行为动词（或称为实义动词）的一般疑问句，其结构为：助动词 + 主语 + 动词原形 + 其它？肯定回答用“Yes, 主语+ dodoes.”，否定回答用“No, 主语+dondoes not.”。助动词也常用缩写形式，主要有dont，doesnt，didnt等。Eg4. 问句： Do your parents like English？肯答： Yes，they do.否答： No，they dont.将陈述句变为一般疑问句将陈述句变为一般疑问句时，如句中有be 动词（am/ is/ are）时，可直接将它们提至主语前。如主语为第一人称，应将其改为第二人称。如：Im in Class 2Grade 1 Are you in Class 2Grade 1Were watching TV Are you watching TV2陈述句中有情态动词（can、may、must ），也可直接将它们提至主语前，即可成为一般疑问句。如：He can swim now Can he swim nowThe children may come with us May the children come with us3陈述句中只有一个实义动词作谓语且其时态为一般现在时，变为一般疑问句时要在句首加do或does 主语后的实义动词用原形。如：I like these animals Do you like these animalsShe wants to go to the movies Does she want to go to the movies4一般疑问句一般读升调()5一般疑问句有时不用yes或 no 回答。如：-Are they in town now -I think so. -May I sit here -Certainly-Does he like soccer -Sorry I dont know6. 一般疑问句的第一单词总是虚词,读的时候要读轻声。 Exercises1.请将下列句子改成一般疑问句1） Robin can speak English and Chinese._2) Robin makes me finish my homework._3) I am helpful at home._4) I know how to send an email. _5) Mike often reads books on the weekend._6) My father made a paper plane for me._7) We have science class on Mondays._8) My friend would like to eat a sandwich._2.用do does be的相应形式填空。1）_ she know all the answers ?Yes , she _ . No, she _.2）Do you often go to the nature park?Yes ,_ do. No, _ dont.3）_ your dad like listening to music?Yes ,_ does .No, _ doesnt