三句英汉互换 ;一句连词成句；一个改写句子 ————————————急用.三句三句三句

题目

三句英汉互换 ;一句连词成句；一个改写句子 ————————————急用.三句三句三句
1)Do you sometimes forget birthdays or important appointments?
2)There is a new service on the Internet called on -line calendars.
3)假如你没有时间去购物的话.
4)将下面的单词组成一个句子:but,you,to,check,e-mail,every,your,must,remember,day!
5)将下面的句子改为被动语态：The on-line calendar will send you an e-mail message to remind you about your mother's birthday or your friend's graduation day.

答案

(1)
你经常忘记生日和重要约会（这类事情）吗?
(2)
有一种新的互联网服务叫在线日历.
(3)
If you have no time for (going) shopping,...
(4)
But you must remember to check your e-mail every day!
(5)
You'll be sent an e-mail message by the on-line calendar to remind you about your mother's birthday or your friend's graduation day.
括号里的都可以省略掉,是为了帮助理解而添加的.