---I called you yesterday evening, but there was no answer.---Oh, I am sorry I _____dinner at my friend’s house.
#40539
A
have
B
had
C
was having
D
have had
推荐题目
—Linda, I called you this morning, but nobody answered the phone.—I'm sorry. I football with my friends then.
#38958
A
play
B
played
C
am playing
D
was playing
My grandmother ______a lot of changes in Tianjin since she came here .
#38797
A
sees
B
can see
C
will see
D
has seen
----What do you want to do for vacation?------I_____my grandmother.
#38037
A
visit
B
am going to vist
C
visited
D
visiting
When something __________me, I often ask my friend for help.
#37758
A
worry
B
worried
C
worries
D
worrying
What did Mr．Smith do before he came to China?—He in a car factory．
#42117
A
worked
B
works
C
is working
D
will work