abroad是副词。have you ever been abroad?就够了。
我在外留学一年。
对了,给你一个例句:
My brother has never been abroad before, so he is finding this trip very exciting.
No。
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abroad是副词。have you ever been abroad?就够了。
我在外留学一年。
对了,给你一个例句:
My brother has never been abroad before, so he is finding this trip very exciting.
No。