【简答题】Why do we laugh and get amusement from so many different things,from puns (双关语) to pratfalls? Why are some things funny to some people and not to others? How is that while a successful joke can cause ...
【简答题】用have gone to / have been to / have been in / went to 填空。 1. —Hi, I'm looking for you everywhere. —Oh, I have _____ to the library. 2. My aunt has never _____ to Russia, so she doesn't know where Russ...