hey, Alice. You___ on the phone a moment ago. But you weren’t here and I took a message for you.  Oh? I was in the library.
#37097
A
are wanted
B
were wanted
C
are called
D
have called
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The World Expo (世博会) ____________ in Shanghai now. 
#42723
A
being had
B
is having
C
is holding
D
is being held
-Is Mary in the library, Tom?-No. She ______ with her friends.
#42213
A
will play
B
plays
C
is playing
D
played