More heavy rains______in summer than any other time of the year.A.happenedB.have happenedC
More heavy rains______in summer than any other time of the year.
A.happened
B.have happened
C.happen
D.will happen
More heavy rains______in summer than any other time of the year.
A.happened
B.have happened
C.happen
D.will happen
第2题
B.went down
C.went under
D.went on
第4题
B.I will
C.I
D.I am going to
第5题
What has the college become known for?
A.It's known for its lack of heavy drinking by students.
B.It's known for heavy alcohol used by students.
C.It's known for its great teachers.
D.It's known for its great classes.
第6题
A.But for
B.But now
C.For now
D.Without
第7题
Silt and heavy run-off from farms in North Carolina were caused by______.
A.Hurricanes Irene and Floyd
B.Hurricanes Floyd and Carla
C.an eruption from a volcano
D.deforestation of trees
第9题
A.commitments
B.commitment
C.production
D.orders
第10题
A.where
B.when
C.so that
D.however
第11题
A.at
B.for
C.with
D.by