①It has been raining for three days.I hope _____
A.it will clean up B.it will clear up C.it to clean up D.it to be cleared up 答案给的B
②Mary realized she _答案给的C____.
A.was making fun of B.was made fun C.was being made fun of D.was being made fun
③He _____ By his teacher .
A.happened to see B.wa happened to see C.happened to be seen
D.was happened to be seen