—Is there anything wrong, Bob? You look sad.—Oh, nothing much. In fact, I __________ of my friends back home. 
#104607
A
have just thought
B
was just thinking
C
would just think
D
will just be thinking
推荐题目
I ____  talking to you.  You never listen to me.
#103385
A
feed up with
B
feed on
C
am fed up with
D
am fed up of
It is reported that very little use of these waste materials_______ in the past decades.
#99386
A
was taken
B
was made
C
has been made
D
has been taken