Question

“他在做什么”用英语怎么说?

Answer 1

What is he doing? I 是第一人称用am。you 是第二人称用are。 he/ she/ it都是第三人称，全都用is。
所以是:
What am I doing?
What are you doing?
What is he/she/it doing?

另外所有的非人类的动物，物品之类的也都用is。
但是如果第三人称是非复数，比如他们，她们，或一群动物，就要用are。
所以是：
What are they doing?
What are those boys doing?
What are these dogs doing?

Answer 2

what
else
does
he
do
?

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