1、You can use this dictionary.(改为否认句)You cannot(can’t) use this dictionary.2、There is some wonderful news in today’s paper.(改为否认句)There are any wonderful news in today’s paper.3、They play football on the playground.(改为普通疑问句,并作必定回答)Do they play football on the playground?Yes, they do.4、This is my ID card.(改为普通疑问句)Is this your ID card?5、The schoolbag is under the desk.(改为普通疑问句,并作必定回答)Is the schoolbag under the desk?Yes,it is. 一、必定句改否认句的办法 :1、 在 be 动词后加 not。如:is not , are not , am not, was not, were not;2、 在 can,should, will 等后加 not。如:cannot, should not, will not;3、 上述都没有的,在动词前加助动词否认形式 don’t/doesn’t/didn’t。4、 some 改成 any。如: I am a girl. → I am not a girl.You are a student. →You are not a student.→You aren’t a student.This is Tom’s bag, → This is not Tom’s bag. → This isn’t Tom’s bag. 答题办法是;否认词 no t 在 be 后边。二、必定句改普通疑问句的办法:1、 把 be 动词放在句首,剩余的照抄,(some 改成 any,I 改成 you,my 改成 your,)句点改成问号。2、 把 can,shall, will 等放到句首,剩余的照抄,(some 改成 any,I 改成 you,my改成 your,)句点改成问号。3、 上述都没有的,在句首请助动词 Do/Does/Did 帮忙,剩余的照抄,(some 改成any,I 改成 you,my 改成 your,)句点改成问号。注意:句首的第一种字母要大写,句尾标点应为“?”。如:I am in Class 6. →Are you in Class 6?You are from America. →Are you from America?It is an orange. →Is it an orange?答题办法是:要想提问,be 提前,句末“?”别忘了。4、 就普通疑问句回答普通疑问句有两种回答,即:必定回答和否认回答。其中,必定回答用 yes,否认回答用no。 语句次序为:Yes + 主语 + am /is/ are/was/were.|can.|do/does/did|; No + 主语+ am not/ isn’t/ aren’t/wasn't/weren't.|can't.|don't/doesn't/didn't|.。如:—A...