before,after,though,when后面跟非谓语形式比如before后面可以跟being done,或doing .though后不可跟完成能不能帮讲的清楚一点啊

you must do ___ I told you A:after B:before C:until D:though You should make a good plan____you do anything important A before B after C though D until We should prepare well we do anything well 中间是填before还是after还是until还是though before,after,though,when后面跟非谓语形式比如before后面可以跟being done,或doing .though后不可跟完成能不能帮讲的清楚一点啊 用after或before BEFORE AFTER怎么样 BEFORE DOING和AFTER Ring me up____you come to my house ,will you?回答是.Sure,I will.A though B after C before D than Take it easy and have a good rest,you will be better _____ having the medicine.A.before B.after C.so D.even though ___he came to himself,he tried hard to rise on his feetA.since B.Before C.After D.Though选哪个, bill,you have finished your homework ,Let's go to fly kites now.A though b after c before D since after和before的用法 when,while,before,after+________ before,after的区别怎样用. 1.I never seem to lose any weight,___hard I tryA.even though B.no matter howc.as if D.ever since2.Some people like coffee,__others like teaA.after B.before C.while D.as soon as 英语翻译What really surprised Dr Rockwell,though,was that the average time a bear spent chasing a bird before killing it was 25 seconds:more than double the period after which the chase is supposedly not worth the effort. 请英语高手回答 ___he came to himself,he tried hard to rise on his feet___he came to himself,he tried hard to rise on his feetA.since B.Before C.After D.Though选哪个, 请翻译一下这个付款方式THE BUYER SHALL OPEN THOUGH A BANK ACCEPTABLE TO THE BEFORE APRIL 10, 2001 VALID FOR NEGOTIATION IN CHINA UNTIL THE 15TH DAY AFTER THE DATE OF SHIPMEDNT.