【单选题】What does the man need to do before taking the course in Poets of the 1960s?
A.
To give up his cafeteria work.
B.
To sign up for the class.
C.
To pay tuition for the class.
D.
To take an Introduction to Poetry.
【简答题】双代号时标网络计划是以______为尺度而编制的网络计划。
【单选题】在总监理工程师签发工程变更单之前,承包人不得实施工程变更。未经( )审查同意而实施的工程变更,项目监理机构不得予以计量。
【判断题】户外装备包括个人装备、集体装备、保障装备和设备装备。()
【判断题】在总监理工程师签发工程变更单之前,承包单位根据实际工程情况可以实施工程变更。( )
【简答题】词汇: n. 位置;地点 e.g. What is the exact l of the ship?A. location