He said that his friend ________there three days before, but she was not there_______.
#103216
A
had been; now
B
has been; then
C
had been; then
D
was; now
推荐题目
I’m not a teacher in this school.I _____ until a new teacher arrives.
#101643
A
am just helping out
B
could just help out
C
just help out
D
have just helped out
Unfortunately, when I dropped in, Professor Smith ________, so we only had time for a few words. 
#104738
A
has just left
B
had just left
C
just left
D
was just leaving
--- Have you finished the report? --- No. I ______ it all this week.
#104275
A
will do
B
had done
C
have done
D
have been doing
By the time Jack returned home from England, his son  _______  from college.
#100009
A
graduated
B
has graduated
C
had been graduating
D
had graduated