In the crosslake swimming race, a boat will be ________ in case of emergency.[ ]A. standing byB. tur

题目简介

In the crosslake swimming race, a boat will be ________ in case of emergency.[ ]A. standing byB. tur

题目详情

In the crosslake swimming race, a boat will be ________ in case of emergency.  
[     ]
A. standing by  
B. turning on
C. getting on  
D. going off
题型:单选题难度:中档来源:四川省同步题

答案

A

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