陈述句变一般疑问句

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,小学英语所有句型转换的方法,基本助动词只有三个：,be,do,have,他们没有词汇意义，只有语法作用，如协助构成进行体，完成体，被动态，否定句，疑问句等。,定义,陈述句,是陈述一个事实或者说话人的看法。陈述句可以分为肯定式和否定式两种,一般疑问句,通常用来询问一件事情是否属实。,This is a desk.,This is not a desk.,Is this a desk?,肯定句改一般疑问句的方法,三步法,1,、把,be,动词放在句首，剩下的照抄，（,some,改成,any,，,my,改成,your,等）句点改成问号。,例如：陈述句,:,They are in the park.,一般疑问句,:,Are they in the park?,2,、把,can,，,shall,，,will,等放到句首，剩下的照抄，,（,some,改成,any,，,my,改成,your,等）句点改成问号。,例如：陈述句,:He can play the guitar.,一般疑问句,:,Can he play the guitar?,一般疑问句：,Do you like the ducks?Does he like the dogs?,3.,上述都没有的，在句首请助动词,Do/Does,帮忙，剩下的照抄，（,some,改成,any,，,my,改成,your,等）句点改成问号。,例如：陈述句,:,I like the ducks.,He likes the dogs.,把下列句子变成一般疑问句,1.I am listening to music.,_,2.Mike is a student.,_,3.Sarah can clean the classroom.,_,Are you listening to music?,Is mike a student?,Can sarah clean the classroom?,4.We need some masks.,_,5.They like making the puppet.,_,6.Su Hai lives in a new house.,_,Do you need any masks?,Do they like making the puppet?,Does su hai live in a new house?,there be,句型,there be,：表示某地有某物，指没有生命的物体有。,例如,:,(1),There are many books in the schoolbag.,书包里有许多书,(2)There is a bird in the tree.,树上有只鸟,There is a man at the door.,门口有个人,。,(1),当动词,be,后所接的名词是单数可数名词或不可数名词时，,be,应该取单数,is,(2),当其后所接的名词是复数的可数名词时，,be,用复数,are,There are some apples on the desk.,桌子上有一些苹果,There be,句型转换,肯定句变一般疑问句,例如：,There is a man at the door.,There are some apples on the desk.,Is there a man at the door?,Yes,there is,.(,是的，有个人）,Are there any appes on the desk?,No,there arent.,（不，没有苹果）,一、用,be,的正确形式填空,1.There _ a piano against the wall.,靠墙边有个钢琴,2.There _ some flowers on the desk.,桌上有一些花,3.There _ some tea in the cup.,杯子有些茶,4.There _ a volleyball match in our school the day after tomorrow.,后天学校有场排球赛,5.There _ some letters in the mailbox today.,今天邮箱有些信,Is.are.is.is.are,A,D,A,四、选择填空：,1.Are there any maps on the wall?_ A.Yes,There are.B.Yes,there is.C.Yes,there is one.D.No,there are.,2.There _ two bowls of rice on the table.A.is B.have C.has D.are3.Are there any houses near the river?Yes,_.A.there are B.there is C.there arent D.there isnt,一、用,there be,的适当形式填空：,1.,_,a bookcase in the study room(,书房,).,2.,_,a sofa in the bedroom,3.,_,some people in the park.,4.,_,some milk in the glass.,5.,_,any flowers in the garden.,6.,_,an apple on the plate?Yes,_,.,There is,There is,There are,There is,There are,There is,there is,句型转换,There are some pens in the box.,一般疑问句,_,_,Are there any pens in the box?,