Mr Philip has made ______ survey on students’ lunchtime, and ______ survey shows us a lot of problems.
#33484
A
an; an
B
the; the
C
a; the
D
the; a
推荐题目
—Who’s _____ woman in purple?—Peter’s mother. She works in ______university.
#32017
A
a; a
B
the; an
C
a; an
D
the; a
October 31st is _____ Halloween, it’s _______ interesting festival for children.
#32749
A
\; a
B
the; an
C
a; the
D
\ ,an