Children,hold the bottle with your right hand.Tommy,you're not correct.Please use your ____ handa other b the other为什么选A?

Children,hold the bottle with your right hand.Tommy,you're not correct.Please use your ____ handa other b the other为什么选A?
Children,hold the bottle with your right hand.Tommy,you're not correct.Please use your ____ hand
a other b the other
为什么选A?

Children,hold the bottle with your right hand.Tommy,you're not correct.Please use your ____ handa other b the other为什么选A?
正确答案是A吧
两者中的另一个the other ,但句子前面已有物主代词your,所以不用the other . 选A

a other
有物主代词，就不用the.

the other 另一个。但是题中 hand之前已经有一个限定词your 了，所以不能再有限定词the 了。

the 已经表示特指这个了
你说话时, 会说我的这个手吗