--Hi, Tracy, you look tired.--I am tired. I__________ the living-room all day.
#104804
A
painted
B
have been painting
C
had painted
D
have painted
推荐题目
一I’m sorry! I would have taken him to hospital if I had known he was seriously ill.一But ______ .
#99985
A
you didn’t
B
you hadn’t
C
he wasn’t
D
you aren’t
It seems water ______ from this tap for some time. We’ll have to take it apart to put it right.
#104512
A
had leaked
B
is leaking
C
leaked
D
has been leaking
(2013·高考新课标全国卷Ⅱ)We ________ very early so we packed the night before.
#99712
A
leave
B
had left
C
were leaving
D
have left
The air quality in Beijing as well as in the neighboring cities we once spent much time____ better and better.
#103697
A
in getting
B
having got
C
in is getting
D
has got