>
英语
>
----i am sorry to keep you waiting.----oh,not at all.i _____here only a few minutes.
人气：320 ℃ 时间：2020-01-28 13:11:51
解答
was
推荐
I am sorry to have kept you waiting.---Oh,not at all.I__here only a few minutes.
— I'm sorry to keep you waiting.— Oh,not at all.I here for only a few minutes.
I'm sorry to have kept you waiting .-- Oh .not at all .I ___ here for only a few minutes.
I am sorry to keep you_____ A.to wait B.waiting C.waiting forD.to wait for
I am sorry to keep you waiting for me for a long time
在50mL a mol/L的硝酸溶液中，加入6.4g Cu，全部溶解，假设硝酸的还原产物只有NO2和NO，将反应后溶液用蒸馏水稀释至100mL时测得c（NO3-）=3mol/L． （1）求稀释后的溶液中c（H+）=_mol/L （2）若a=
因式分解：24xy²z²（x+y-z）-32xyz（z-x-y）²+8xyz³（z-x-y）
16平方米等于多少公顷
猜你喜欢
My father always starts work at five in the morning.（at five in the morning是划线部分,）
英语翻译
如图,在三角形abc中,ab等于ac等于5cm bc等于8cm ,以a为圆心,3cm长为半径的圆与直
Vanilla love是什么意思?急需!
三峡之秋就化训练六年级阅读答案
I get annoyed when someone talks to me while i'm reading是什么从句啊
“伞把菇”这种蘑菇长什么样
碳原素化合价多少
© 2025 79432.Com All Rights Reserved.
电脑版
|
手机版
