问几个句子的介词用法1、I'll need it tomorrow morning.2、Shall we start sometime later this week,say,Friday?3、The boy was running home after school when he fell and skinned his knee.为什么在第1句的tomorrow,第2句的friday,第3句

问几个句子的介词用法1、I'll need it tomorrow morning.2、Shall we start sometime later this week,say,Friday?3、The boy was running home after school when he fell and skinned his knee.为什么在第1句的tomorrow,第2句的friday,第3句 问几个句子的be用法1,Will this be your first visit?2,It'll have to be take out.3,They won't be back before six o'clock.4,I'm going to be a teacher when I grow up.5,The meeting will soon be over.上面几个句子的be起什么作用呢?为什 问几个词的读音,谢谢!I'll they'll w'll he'll she'll 和they've 问介词AT的多种用法 关于几个英语介词的用法下面三个句子的同一个动词搭配了不同的介词,请解释一下为什么,谢谢!1、In the dark I bumped into the chair.(into)2、The car bumped against the kerb.(against)3、Be careful not to bump your h 初一英语介词的用法请教下面几个介词的用法for of at with I'll work hard ,so I'll be good____ English.填入适当的介词 求助英语句子中解析介词的用法.”I have better thing to do with my sunday afternoon.请问在这个句子中,怎么理解with的用法, 什么情况下在表示时间的状语前不加介词?请举几个例子,最好能总结一下,让不熟悉英语语言习惯的人也能知道该在什么情况用介词,什么情况下不用.比如这个句子：I'll take it here ( ) Saturday afte 介词的用法和几道题以及他们的知识点（一）请问在形状前应用什么介词?有什么知识点吗?Ex：1）I‘ll make a hat ( )a cone.（二）请问应填什么词?请给出答案并且讲出他们的知识点.Ex:1)I pass a bas off 的用法最近看到几个off,希望高手帮忙解释off在下面句子中各自的用法,1.I know it off by heart .我知道其中by heart的意思是熟记,但off这里做什么用呢?2.I suppose you’ ll be off to the.to do 3.insurence is c 介词的用法介词短语,合用法 各种方位介词的用法如behind,at back of ,in the back of、、、、等一些的用法都说出了,在此谢过最好每个方位介词造几个句子、、谢谢 问天气的几个用法并举例说明 i'll meet you over by the car.怎么个用法​,怎么把连个介词放一起 英语中介词的用法!急用!1 介词+句子的用法?Considering Jane had only been there before,she did well to find the way. 这里Considering介词,后面加句子?可以这样吗?求举几个例子 介词 of 的用法