A:512π
B:π3
C:16π
D:14π
与流入肾脏的血液相比,从肾脏流出的血液所含成分的特点是 ( )。
① Look at the pigs. ____ A. Baa…baa…!
② It’s a white sheep. ____ B. Moo…moo…!
③ I can hear a horse. ____ C. Oink…oink…!
④ I have a duck. ____ D. Neigh…neigh…!
⑤ I can see a cow. ____ E. Ouack…quack…!
改成陈述句
①你怎么能相信巫婆的话呢?
②你怎么能这样做呢?