【单选题】Maybe there was something he really needed to buy with that $10.00, and he really didn’t ask for money very often.
A.
ask somebody for something.
B.
ask somebody to do something.
C.
request information about something.
【简答题】A.He really missed him. B.He cried a lot. C.He didn't care. D.His grandfather didn't die.
【判断题】( )法式宴会服务要求环境富丽堂皇,服务迅速。
【单选题】Whatever the questions he really wanted to ask at the reprocessing plant, though, he would never allow his personal feelings to______with an assignment.
【单选题】按国家标准规定:由硅酸盐水泥熟料,再掺入0~5%石灰石或粒化高炉矿渣、适量石膏磨细而成的水硬性胶凝材料,称为( )。
【单选题】矿渣水泥的粒化高炉矿渣掺量(%),国家标准材料为( ) 。
【简答题】A.he really missed him. B.he cried a lot. C.he didn't care. D.his grandfather didn't die.
【单选题】根据国家标准(GB175—2007/XG1—2009),矿渣硅酸盐水泥根据粒化高炉矿渣掺量的不同分为()。