【单选题】—He has heard of this story before. —_________. [ ]
【单选题】李维奇把人际关系分为八种类型,其中独立型和混合型各有四种,下面不属于独立型的有( )。
【多选题】日语语篇可以分为书面语类、口语类和其他类三种类型。下面的语篇类型中属于【其他类】的有哪些?
【判断题】It was the third of March,1887,three months before I was seven years old. 那是1887年3月3日,我差三个月不满七岁。 ()
【单选题】It is three months since father_____, I____ in France now had it not been for his illness.A.was;
A.
28.It is three months since father_____, I____ in France now had it not been for his illness. A.was; would have been studying
B.
had fallen; would study
C.
has been; would have studied
D.
fell; would be studying
【单选题】I liked to play football when I was young.__
【单选题】白内障按晶状体混浊部位分有三种类型,下面那种类型是属于三种类型里的?()
【单选题】白内障按晶状体混浊部位分有三种类型,下面哪种类型是属于三种类型的( )
【单选题】数字通信系统与模拟通信系统的区别在于( )之间的信号不同。