Elizabethfound_________.
A.Chinesedifficulttolearn
B.Chinesedifficulttobelearned
A为什么B不可以.
2.-didugetaticketfortheshow?
-no,i______,buttherewerenotany_____.
A.tried;tobeleft.
B.hadtried;leaving
C.triedto;left
D.hadtried;beingleft
C为什么其他几项不对?这个很困惑.