—I called you at 4:00 yesterday afternoon, but no one answered.—Sorry, I ______ with my friends at that time.
#42308
A
swim
B
swam
C
will swim
D
was swimming
推荐题目
Mr. Wang is a teacher. He ______ in this school for 20 years.
#36963
A
has worked
B
worked
C
will work
D
works
My glasses __________ broken last night. Can you help me to repair them?
#36745
A
were
B
was
C
are
D
is
Our English teacher is very nice. We _____ friends since three years ago.
#41622
A
were
B
became
C
have been
D
have made