-It rains heavily this morning.Is everyone here today?
-Yes.______of us is late for school.
A.
None
B.
Both
C.
Either
D.
All
正确答案是A
-Yes.__
-It rains heavily this morning.Is everyone here today?
-Yes.______of us is late for school.
A.
None
B.
Both
C.
Either
D.
All
正确答案是A