The tall man with glasses over there looks like our math teacher.
It _________ be him.He has gone abroad.( )
A.may notB.mustn'tC.can'tD.needn't
找出划线部分发音与其他三项发音不相同的单词( )
needed
looked
watched
shopped
duck
sunny
lunch
sugar
some
sure
sister
sock
English
sing
nothing
long
angry
fact
game
hand