in a month's time为什么不写month time?详细解释

in a month's time为什么不写month time?详细解释 It will be New Year's Day in a fewA,month's time B.months timeC,months' time D,month time It's the tenth month in a lt's the tenth month in a I will take holiday ( ) 在这里是用in a month 还是in a month's time?在一般将来时与将来完成时中如果都用 in 来表示.之后 那是用in a month 这种表达还是in a month's time 这种表达 come and see me ()a month's time填什么? having been ill in bed for nearly a month,he had a hard time（）the exam.为什么填passing 一些初中英语的数词题目.Bill said they would have a ___ holiday.A two-month B two months C two-months D two month's 为什么选A?I fail this time,but I'll try it ____.A the second time B a second time C two time D second time为什么选B? they are coming here in two month's time 语法对吗 问三道英语题 动词填空it's difficult to ------everybody(please) Michael spent a very ------time in the USA last month (please)she looks so ------(relax) in a short time为什么time可数 it's the third time you__late this month A haveit's the third time you__late this month A have reached B have arrived in a minute's time 单数形式minute为什么要加's It’s the third time _____ late this month.　　A.that you arrived B.when you arrived C.that you为什么选C 帮我看看这2道英语填空题1.It's said We may have got the result of the exam by the end of next month,won't we?sure,------.You'll be informed in time.A.With pleasure B.No wander C.It doesn't matter D.Take your time请问：为什么? 填空题：但是要说明为什么?1.The ______(4)day of a week is Wednesday.2Open your books ,and let's read Lesson___(3).3.December is the____(12)month in a year,4.He has been to Nanjing sevaral times,but it's his_____(1)time to Beijing. It's the tebth month in a year.还有the month is after August.christmas day is in this month.tree-pianting day is in this month.the month is before May. in a few day's time