--Look! Someone ________ the floor.--Well, it wasn’t me. I went shopping just now. 
#100635
A
had swept
B
has swept
C
was sweeping
D
is sweeping
推荐题目
When their first child was born, they _________ for three years.
#103499
A
had married
B
had been married
C
got married
D
had got married
------I thought I asked you to fix the radio.------Oh, I’m sorry. I_______it right away.
#104910
A
would do
B
was about to do
C
will do
D
am going to do
—The dinner was delicious!  —I agree. I am so full.  —That’s too bad. But some dessert ____. 
#104213
A
has ordered
B
will be ordered
C
has been ordered
D
was going to be ordered
My friend, Tom, left New York in 1976 and       since then.
#103438
A
hadn’t been heard of
B
hasn’t been heard of
C
hasn’t heard of
D
hadn’t heard of