—Is there anything wrong, Bob? You look sad. —Oh, nothing much. In fact, I _____ of my friends back home.
#101509
A
have just thought
B
was just thinking
C
would just think
D
will just be thinking
推荐题目
By the time he arrives in Beijing, we ______ here for two days.
#100865
A
will have stayed
B
will be staying
C
have been staying
D
have stayed
 All flights ____ because of the snowstorm, many passengers could do nothing but take the train.
#100988
A
had been canceled
B
have been canceled
C
having been canceled
D
being canceled
I didn’t get into the two-hour quarrel; I know how it ______, though.
#104076
A
would break out
B
has broken out
C
was breaking out
D
had broken out
 A new Wanda cinema _______ here. They hope to finish it next year. 
#99667
A
will be built
B
is built
C
has been built
D
is being built