脚手架搭设中应考虑人行道防护隔离棚的高度，一般隔离棚下弦距地_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题

脚手架搭设中应考虑人行道防护隔离棚的高度，一般隔离棚下弦距地面的净高不应低于（）。

A，2m

B、2.5m

C、3m

D、3.5m

答案

参考答案：C

补全对话，情景问答

根据问句选出相应的答语。

( )1.How many bikes have you got?
( )2.How much tea would you like?
( )3.How old is the boy?
( )4.Who is the girl?
( )5.What is the man?
( )6.What day is it today?
( )7.What's the date today?
( )8.Where is the boy?
( )9.What time does Annie get up?
( )10.What's the weather like today?

A.He is a farmer.
B.Two cups,please!
C.Only one.
D.He is behind the tree.
E.It's sunny.
F.It's May 1st.
G.He is three.
H.At six.
I.She is his sister.
J.It's Monday.

单项选择题

在人事考评中，因考评对象的某一特征、品质或行为表现异常鲜明、突出，从而淡化以至掩盖了其他方面的表现，造成考评结果不客观。这种考评偏差称为（）

A．主观好恶偏差

B．晕轮效应偏差

C．近因效应偏差

D．刻板印象偏差