对不起,让你等了这么久.I'm sorry to have kept you___ ___ ___a long time.
问题描述:
对不起,让你等了这么久.I'm sorry to have kept you___ ___ ___a long time.
答
waiting for such
答
.
答
I'm sorry to have kept you waiting for such a long time.
答
waiting ,for ,such
答
waiting for such
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