问题补充:
We’re planning to send out a thousand invitationsExpovolunteers.
A. over
B. in
C. on
D. to
答案:
A. over
B. in
C. on
(答案→)D. to
解析:可联系答.案.网客服索取。
时间:2019-08-08 13:15:22
We’re planning to send out a thousand invitationsExpovolunteers.
A. over
B. in
C. on
D. to
A. over
B. in
C. on
(答案→)D. to
解析:可联系答.案.网客服索取。