—You seem tired, David.—Yes. I _____ all day long and can’t wait to go to bed now.
#102886
A
am working
B
had been working
C
have been working
D
was working
推荐题目
They are living with their parents for the moment because their own house _______.
#100101
A
is being rebuilt
B
has been rebuilt
C
is rebuilt
D
has rebuilt
——How are you getting on with the work?——So far it _____ easy but things may change.
#99974
A
has been
B
is
C
was
D
would be
Everything he _____ to his country.
#103067
A
had was contributed
B
had been contributed
C
had to be contributed
D
had contributed
The fog was so heavy this morning that drivers could hardly _______ the things even ten meters away from them.
#99121
A
make out
B
turn out
C
find out
D
figure out
— Lucy, how are you getting on with your composition?— I have rewritten it so many times that I wonder if I ________ it.
#99786
A
finish
B
finished
C
have finished
D
will finish