🗣️ 情景例句
do I really have to
我是不是真的有必要
Excuse me for being late.
对不起我迟到了。
It seems that there is a big waste pipe coming down from the town. Do you see it, over there?
好象有一条很粗的废水管从镇上通到海里。您看见了吗？在那边？