>
英语
>
----will take part in the physics contest will be announced at tomorrow's meeting
Awho Bwhom Cwhich Dthat
人气:409 ℃ 时间:2020-03-19 02:24:01
解答
A
推荐
i will take part in the school sports meet tomorrow [改成一般疑问句]
i____(take)part in the sports meeting tomorrow i____(take)part in the sports meeting tomorrow
________of the students will take part in this English speech contest.
Tom will take part in 800-meter r______ in the sports meeting.
She will take part in 400-metre___(赛跑)in the meeting.
3.08-0.99怎样简便计算
n-C3H7-H,i-C3H7-H这两个碳氢键是分别指CH3CH2CH2-H键和CH3-CH(CH3)H键吗?另外s-C4H9-H,t-C4H9-H是指什么碳氢键呢?主要是忘记了n,i,s,t这些的意思了~希望正在学有机化学的同学帮忙解决下
平行于直线2x+3y+1=0,而且过(-1,2)的直线的一般式方程是什么?
猜你喜欢
为了绿化家乡,某中学在2003年植树400棵,计划到2005年底,使这三年的植树总数达到1324棵,求该校植树平均每年增长的百分数.
大学物理刚体定轴题目.
因式分解 x^2(x+y)(y-x)-xy(x+y)(x-y)
As you are ____ insistent person,I will go with you.A.so B.such C.a so D.such an(讲解加答案)
已知二阶常系数齐次线性微分方程的两个特解,试写出相应的微分方程 (1) y1=1 ,y2=е^-x
有关地理的古诗
元宵节作文的结尾
请问这句话对吗?i shall have some water
© 2024 79432.Com All Rights Reserved.
电脑版
|
手机版