— Is there anything wrong, Bob? You look sad.— Oh, nothing much. In fact, I ________ of my friends back home.
#102844
A
have just thought
B
was just thinking
C
would just think
D
will just be thinking
推荐题目
-Look! Someone __________sofa. -Well,it wasn`t me.I didn`t do it
#101698
A
is cleaning
B
was cleaning
C
has cleaned
D
had cleaned
—Alice, why aren’t you at work today?—I       a day off.
#102771
A
have given
B
have been given
C
gave
D
was given
——What’s that noise?——Oh, I forgot to tell you. The new machine ______.
#103929
A
was tested
B
will be tested
C
is being tested
D
has been tested