A、incident
B、accident
C、affair
D、event
第1题
A、Had… would have happened
B、Were … would have happened
C、Were … would happen
D、Should … would have happened
第2题
A、happened, late
B、was happened, later
C、happened, latest
D、has happened, last
第3题
A、-What () to her?
B、was happening
C、to happen
D、has happened
E、having happened
第9题
第10题
A、will happen
B、happens
C、should happen
D、happened