1·He likes whacking that ball as hard as he can.
他喜欢重击,由于硬球,他可以。
2·Maybe you don't feel like you're whacking us with a stick, but we certainly feel like we've been whacked with a stick.
也许,你不感觉好象你用棍重击我们,但是我们必然感觉到我们已被棍重击了。