A.There are two ways in general. B.There is only one way that is acceptable. C.There are two ways before, but now is only one. D.There are two ways before, but now are quite a lot.
A.There are two ways in general.
B.There is only one way that is acceptable.
C.There are two ways before, but now is only one.
D.There are two ways before, but now are quite a lot.