问题补充:
It was several years I had an opportunity of seeing the bird again .
A. for; before
B. not for ; that
C. for ; when
D. not for ; then
答案:
A. for; before
(答案→)B. not for ; that
C. for ; when
D. not for ; then
解析:可联系答.案.网客服索取。
时间:2021-08-28 15:20:36
It was several years I had an opportunity of seeing the bird again .
A. for; before
B. not for ; that
C. for ; when
D. not for ; then
A. for; before
(答案→)B. not for ; that
C. for ; when
D. not for ; then
解析:可联系答.案.网客服索取。