【单选题】わたしの 国( )( )(★)( )学生が たくさん います。
【单选题】若F(x)是连续型随机变量X的分布函数,则下面结论错误的是( )
【单选题】I tried to get out of the business ______ I found impossible to carry on.
【判断题】若F(x)是连续变量X的分布函数,则0≤F(x)≤1.
【简答题】I tried to get out of the business ________ I found impossible to carry on. A) why B) which C) what D) where
【单选题】Although I tried to concentrate on the lecture, I was distracted by the noise made by the rushing-in girls.
【单选题】— Why didn’t you try to finish the composition? — I tried to , but I could, the bell rang announcing the end of the examination time.
【简答题】小王负责某一模块的各项单元测试用例的设计和测试工作,其测试过程如图4所示,请将图中的模块(3)~(4)补充完整,并简述这两个模块的功能。