She ________ a model before she _______ a superstar.
#54030
A
have been, became
B
had been, become
C
had been, became
D
has been, become
推荐题目
Tom likes _____ to the movies with his friends and _____ sports.  
#61480
A
going, playing
B
go, play
C
going, play
D
go, playing
 Lao She is _______ a great writer.
#56846
A
known as
B
known for
C
known with
D
known to
 If you work hard and never __________, you will learn maths well.
#54137
A
put up
B
pick up
C
give up   
D
grow up
My shoes ____ under the desk.
#59329
A
be
B
am
C
are
D
is