✅ 同义词
🗣️ 情景例句
do I really have to
我是不是真的有必要
Do you happen to know Mr. Cooper's telephone number?
你知道库珀先生的电话号码吗？
It was a Sunday in May. My brother and I had decided to go off for a long walk while we were staying with my grandparents in the French countryside.
5月的一个星期天，我和弟弟决定去远足。当时我们住在法国乡下的祖父母家中。