—I called you at 4:50 yesterday afternoon, but no one answered.—Sorry. I_______with my friends at that time.
#39364
A
swam
B
swim
C
was swimming
D
will swim
推荐题目
His English ________ a lot since he took the course.
#37514
A
improved
B
was improved
C
has improved
D
has been improved
-What’s his brother?-He is a teacher.He__________ maths at a school.
#41570
A
taught
B
has taught
C
teaches
D
will teach
---What are you going to do this weekend?----- I _____ yet.
#37323
A
haven’t decided
B
won’t decide
C
have decided
D
didn’t decide