—Why didn’t you answer my telephone yesterday?—Sorry. I _______ a bath.
#42268
A
took
B
take
C
am taking
D
was taking
推荐题目
-Why does the river smell terrible? -Because the water_______.
#42170
A
was polluted
B
has been polluted
C
will be polluted
D
has polluted
—What were you doing at this time yesterday?—We _______ in the classroom. 
#39914
A
read
B
were reading
C
are reading
D
was reading