--- I thought you were coming to repair the doorbell yesterday.--- I ________. I rang twice but got no answer, so I went home 
#71532
A
do
B
have done
C
did
D
had done
推荐题目
Mr. Johnson always carries a notebook, in which he_________everything that happens.
#78732
A
sets down
B
settles down
C
comes down
D
breaks down
We are going to visit an old temple _____ the 12th century.
#72339
A
is dated back to
B
dated from
C
dating back to
D
that is dated from
     what his parents think, he is leaving home for a new job in a big city.
#70952
A
Regardless of
B
Instead of
C
In terms of
D
Lack of