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【多选题】
直接工程费指施工过程中耗用的构成工程实体和有助于工程实体形成的各项费用，包括( )。A.
人工费
B.
材料费
C.
机械使用费
D.
仪表使用费
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【单选题】We insist that students should give a truthful answer______with the reality of their world.
A.
constant
B.
consecutive
C.
consistent
D.
conservative
【单选题】What should students do when they want to stop their studies?
A.
They should give up it at once.
B.
They should think it carefully before make the decision.
C.
They should choose another subject instead.
【单选题】______ strong-minded the teachers are, they should give their students enough time to share their ideas in class.
A.
However
B.
Whatever
C.
No matter
D.
Although
【简答题】You should give the students a c______ feeling of success. You should often encourage them.
【简答题】解决师生冲突的关键是（）。
【单选题】Nowadays, teachers should give less homework to students in order to ______ the amount of pressure they have.
A.
reduce
B.
recover
C.
remove
D.
remain
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