【判断题】石灰爆裂就是生石灰在砖体内吸水消化时产生膨胀,导致砖体发生膨胀破坏。( )
【单选题】Claire get her luggage 行李 ____ an hour before the plane took off.
【单选题】监理工程师超过授权范围发布指令,承包商执行后导致成本增加,这项额外费用应由 ( )。
【单选题】Tony helped Claire to realize her dreams by _____.
A.
making her home elegant
B.
giving her a new haircut and changing the make-up she wore
C.
giving her advice on her dresses
【判断题】石灰爆裂就是生石灰在砖体内吸水消化时产生膨胀,导致砖发生膨胀破坏。( )