皮皮学，免费搜题
登录
搜题
【简答题】
比较物质的碱性大小: Eu(OH) 3 、 Ce(OH) 3 、 Sm(OH) 3 、 Er(OH) 3 、 Gd(OH) 3 、 Nd(OH) 3 、 Lu(OH) 3 、 Tm(OH) 3 。
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】When chairing meetings, the chairperson should be ( ).
A.
optimistic(乐观的)
B.
impartial (公正的)
C.
cool
D.
humorous
【简答题】The chairperson likes it when people agree with her.
【单选题】when there is a tie vote, the chairperson of the meeting _______ ask one participant to reconsider his/her decision.
A.
may be always allowed
B.
is sometimes allowed
C.
should
D.
shouldn't
【单选题】He recorded ________ the chairperson said at the meeting.
A.
that
B.
what
C.
where
D.
when
【单选题】When opening a meeting, the chairperson may first say ( )
A.
Good morning! Let's get started.
B.
I'd like to quickly go through the minutes of our last meeting.
C.
I'd like to go in order today.
D.
Let's move onto the next item.
【判断题】The chairperson should remind the speaker when they are running short of time.
A.
正确
B.
错误
相关题目：
参考解析：
知识点：
题目纠错 0
发布
