皮皮学，免费搜题
登录
搜题
【多选题】
脚手架是由（）等各受力杆件组成的结构单元。A.
立杆
B.
剪刀撑
C.
水平杆
D.
连墙件
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】How much _____ the red sweater and how much _____ the pants? [ ]
A.
is；is
B.
is；are
C.
are；is
D.
are；are
【单选题】He asked ______ for the violin. A.did I pay how much B.I paid how much C.how much did I pay D.how much I paid
A.
did I pay how much
B.
I paid how much
C.
how much did I pay
D.
how much I paid
【单选题】_____ beef do you need? [ ]
A.
How many
B.
How much
C.
How much kilos of
D.
How many kilos
相关题目：
参考解析：
知识点：
题目纠错 0
发布
