The lady in this photo __ be over fifty! She looks so young!
#52709
A
mustn't
B
can't
C
must
D
can
推荐题目
The number of books in the bookshop is about 10,000 and a number of them about science.
#61827
A
is
B
was
C
are
D
Were
The lady in this photo __ be over fifty! She looks so young!
The number of books in the bookshop is about 10,000 and a number of them about science.