Had it been possible, I would have gone to attend Monica in the hospital, but I  fully occupied last month.
#101704
A
had been
B
was
C
am
D
have been 过去相反,
推荐题目
The telephone _______, but by the time I got indoors, it stopped.
#104961
A
had rung
B
was ringing
C
rings
D
has rung
The mother who lost her son insisted that the careless driver      for the traffic accident ___      yesterday .
#103261
A
was to blame ; happening
B
be to blame ; happened
C
be blamed ; was happened
D
was to blame; had happened