圆锥的体积与圆柱的体积比等于1:3.______.(判断对错)
圆锥的体积等于与它等底等高的圆柱体体积的13,
即等底等高的圆锥体的体积与圆柱体的体积的比等于1:3.
故答案为:×.
I'm sure you can succeed the English exam as long as you work hard. [ ]
A. to pass
B. for passing
C. in passing
D. pass
三三制