In class we _______ into several groups to have a discussion. That's quite different from the traditional classes.
A:are divided
B:divide
C:divided
已知实数x,y满足条件0≤x≤8,0≤y≤70<x+y≤1210x+6y≥720≤2x+y≤19x,y∈Z则使得目标函数z=450x+350y取得最大值的x,y的值分别为( )
在一堂英语课上, 老师组织全班同学开展有关"做家务"的讨论。假如以下是你所在的小组的讨论记录, 请你根据这个记录用英语向全班作一个汇报。
Name
Housework
Wu Jun
Clean up rooms
Jia Mei
Help cook dinner
Wang Ping
Wash clothes
I
…
提示:(1)汇报内容:你和同学所做的家务, 你对做家务的看法;(2)词数为80左右;(3)汇报的开头已给出, 不计入总词数。
Dear Class,
Good morning! Now let me report the discussion work in our group. ……