This weekend we’re going to Beijing to attend a summer camp and we’ll visit the Bird Nestw

发布时间：2020-08-16 12:45:04


This weekend we’re going to Beijing to attend a summer camp and we’ll visit the Bird Nest    we get there.
A. when
B. if
C. once
D. until

网友回答

(答案→)A. when
B. if
C. once
D. until
解析：可联系答.案.网客服索取。
以上问题属网友观点，不代表本站立场，仅供参考！