Do you know the student____was praised at the meeting?
人气:328 ℃ 时间:2020-05-19 18:09:16
解答
who/that
推荐
- Do you know the student_____?
- do you know___the students___ ___ ___?
- 你认识那些正在拍照的学生吗 Do you know the students ( )
- Do you know where the meeting
- do you know the problem at the meeting yesterday
- 12分之11、18分之7和6分之5 4分之5、3分之4和6分...
- (1)两个平行四边形A、B重叠在一起,重叠部分的面积是A的4分之1,是B的6分之1.已知A的面积是12平方厘米.求B比A的面积多多少平方厘米.
- )设X服从N(0,1),(X1,X2,X3,X4,X5,X6)为来自总体X的简单随机样本,Y=(X1+X2+X3+)^2+(X4+X5+X6X)^2 求c,使得cy服从X^2(卡方分布)
猜你喜欢