A:1
B:2
C: 3
D:无数个
Huang Wei rides a bike very well. Who taught him? —No one. He taught _________.
如图所示,程序框图输出的所有实数对(x,y)所对应的点都在函数( )
读图,回答下题.
I have never eaten more ____(美味的, 可口的) dish than this one.