When his wife returned from abroad, Kevin ____ his paintings at the art museum in his hometown. 
#100569
A
was exhibiting
B
exhibited
C
would exhibit
D
had been exhibiting
推荐题目
A new cinema ______ here now. They hope to finish it next month. 
#103437
A
will be built
B
is built
C
has been built
D
is being built
By the time you arrive home, I ____, so please don’t make any noise when you come in.
#104303
A
shall have been sleeping
B
shall have slept
C
shall sleep
D
shall be sleeping