4. overrun (Para. 4, Line 4): ____________________
4. overrun (Para. 4, Line 4): ____________________
4. Which one is for Question 4?
4. Which one is for Question 4?
|x+2|+|x-8|=a以有无数正根.() (1)-4<a<4; (2)a=4.
|x+2|+|x-8|=a以有无数正根.() (1)-4<a<4; (2)a=4.
4、4.心脏的主要作用是( )
4、4.心脏的主要作用是( )
16除以4等于4.(divide)翻译成英语
16除以4等于4.(divide)翻译成英语
4.个人出租住房,房产税税率为4%。( )
4.个人出租住房,房产税税率为4%。( )
设直线y=ax+b同时与曲线y=x2及 A: a=-4,b=-4. B: a=-3,b=-4. C: a=-4,b=-3. D: a=-3,b=-3.
设直线y=ax+b同时与曲线y=x2及 A: a=-4,b=-4. B: a=-3,b=-4. C: a=-4,b=-3. D: a=-3,b=-3.
4.已知:3×4=10,则5×6=26?
4.已知:3×4=10,则5×6=26?
习题6-1: 1.(1) 2.(2)、(4) 4.(1)
习题6-1: 1.(1) 2.(2)、(4) 4.(1)
4. China is divided into provinces, 5 , 4 centrally –administered municipalities and 2 .
4. China is divided into provinces, 5 , 4 centrally –administered municipalities and 2 .