The policeman asked the little boy if _______ his home.( )
he could find
could he find
he can find
Tom sometimes goes to the zoo by___bike.( )
a
an
the
/
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