---Everyone was at the party except you. What happened? ---I      after Mike, my pet dog, at home. He was ill.
#101463
A
have looked
B
was looking
C
would look
D
had looked
推荐题目
By the time Jack returned home from England, his son            from college.
#101871
A
graduated
B
has graduated
C
had been
D
had graduated
—Sorry. I ________ to post the letter for you. —Never mind. ________ it myself after school. 
#104473
A
forget; I’d rather post
B
forgot; I’ll post
C
forgot; I’m going to post
D
forget; I’d better post