【单选题】多尔蒂先生和他的家人目前正在农场忙于秋收。
A.
Mr. Doherty and his family is currently engaged in getting the autumn harvest in on the farm.
B.
Mr. Doherty and his family are currently engaged in get the autumn harvest in on the farm.
C.
Mr. Doherty and his family are currently engaged in getting the autumn harvest in on the farm.
D.
Mr. Doherty and his family are currently engaging in getting the autumn harvest in on the farm.
【简答题】基底检验包括下列内容: (1)基底( )、( )、( ); (2)基底地质情况承载力是否与设计资料相符; (3)基底处理和排水的情况。
【单选题】The author mentions all of the following as possible reasons for going to war in a premodernized society EXCEPT ______.
A.
possibility of material gain
B.
total annihilation of the enemy and destruction of enemy territory
C.
potential for increasing the security of the nation
D.
desire to capture productive farming lands
【单选题】多尔蒂先生和他的家人 目前正在农场忙于秋收 。
A.
are currently engaged in getting the autumn harvest in on the farm
B.
are currently engaged to get the autumn harvest on the farm
【单选题】对于原地基处理,下面哪个说法不正确( )。
A.
二级及二级以上公路路堤基底的压实度应不小于90%
B.
原地面坑、洞、穴等,应在清除沉积物后,用合格填料分层回填分层压实
C.
泉眼或露头地下水,应按设计要求,采取有效导排措施后方可填筑路堤
D.
地面横坡缓于1:5时,原地面应挖台阶,台阶宽度不应小于2m
【简答题】多尔蒂先生和他的家人目前正在农场忙于秋收
【简答题】(10分)图1所示电路中,R1=10 ,R2=30 ,R3=30 ,R4=10 ,试用叠加定理求各电阻支路的电流I1、I2、I3和I4。 图1
【简答题】静态会计要素包括( )、( )和( )。