经典英语绕口令
A skunk sat on a stump and thunk the stump stunk,but the stump thunk the skunk stunk
Peter Piper picked a peck of pickled peppers.
Did Peter Piper pick a peck of pickled peppers?
If Peter Piper picked a peck of pickled peppers,
where's the peck of pickled peppers Peter Piper picked.