皮皮学，免费搜题
登录
搜题
【单选题】
双打比赛中,接球方运动员A代替自己的搭档B接了发球,如何处置A.
立刻更正,比赛分数有效
B.
保持现有的站位,下一局改过来
C.
立即更正,重新开始该局的比赛
D.
保持现有的接发球顺序,直到比赛结束
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】The phrase 'without coming up for air' in the second paragraph probably means ______.
A.
not going upstairs.
B.
not taking a rest.
C.
not going outside.
D.
not standing up.
【单选题】20 / 5t 桥式起重机连接线必须采用铜芯多股软线,采用多股单芯线时,截面积不小于 ( ) 。
A.
1mm 2
B.
1.5mm
C.
2.5 mm
D.
6 mm 2
【判断题】Marketing is coming up with promotional means to attract as many buyers as possible.
A.
正确
B.
错误
【单选题】—Yang yan, are you coming with us? —I’d love to, but something unexpected ______.
A.
was coming up
B.
had come up
C.
would come up
D.
has come up
相关题目：
参考解析：
知识点：
题目纠错 0
发布
