Won't you drop the card in the mail today.为什么句子末尾是用句号而不是问号?

Won't you drop the card in the mail today.为什么句子末尾是用句号而不是问号? Would you please ______ drop your shoes downstairs during the night?A.not toB.notC.don'tD.won't选择原因? didn't you drop it out of the car Take care! Don't drop the ink on your shirt, for it __ easily.Awon't wash out　B . won't be washed out C . isn't washed out　D . isn't washing out The woman I won't you from 英语-I enjoyed the food very much..为什么用.yes,I will.-I enjoyed the food very much.-I'm glad you like it.Please drop in any time you like.-___________A.Is it all right?B.I'm afraid I won't be free.C.yes,I will.D.That's great.为什么不用D 20道英文题,1、If Mr.White has time tomorrow,he_______come for the meeting.A.could B.needs C.would D.may 2、She won’t lend you any money,and that’s__________- .A.be sure to B.surely C.to be sure D.for sure 3、Please drop in when you can,I 01年上海春季英语试题单选42题-I enjoy the food very much .-I`m glad you like it .please drop in any time you like.-________.A.Is it all right?B.I`m afraid I won`t be free.C.Yes.I will.D.That`s great.谁能给我解释一下C和D选项,为 谁知这道题的答案don't drop litter in the park,pleaseA：Is that so?B:don't worry.C:ok i will.D:sorry,I won't理由附上 Don't forget to put the book back on the shelf,_____?A.do you B.don't you C.will you D.won't you Tom,you play with the knife,you hurt youself.A.won't;can't B.mustn't;may C.shouldn't;must D.can't;shouldn't Don't forget turn off the lights when you leave,_______?A,don't you B,do you C,won't you D,will you选什么，为什么 Remember to turn off the light,won't you?主要是后半句：won't you? Don't do that again you should fllow the rules .__________ A.sorry I don 't B .ok i won't接上面：C.sorry won't D.All right i won't will you tell the story or won't you? Take care!Don't drop the ink on your shirt,for it __ easily.won't wash out　B .won't be washed out C .isn't washed out　D .isn't washing out 为什么不选被动的而是A Don't feed your dog at the table.—_____.A Yes,I will B You're welcome C Sorry,I won'tD Yes,I won't 一道初中英语练习题You never go to the movies,____?A don't you B will you C won't you D do you