副詞 this evening:

1. during the night of the present day
   同義詞：tonight, this night

1. Your brother is not going to study this evening.
   你弟弟今晚不讀書。
2. Provided/Providing (that) you clear your desk by this evening, you can have tomorrow off.
   如果你到今晚把手頭上的工作做完，你明天就可以休息。
3. So (As) long as you clear your desk by this evening, you can have tomorrow leave.
   如果你到今晚把手頭上的工作做完，你明天就可以休息。
4. Will she cook dinner this evening?
   她今晚要做晚飯嗎？
5. Have we got anything (ie any engagements, plans, etc) on for this evening?
   今天晚上我們有什麼安排嗎?
6. Our new serial thriller begins at 7.30 this evening.
   我們的新系列驚險故事於今晚 7 時 30 分開始播出。
7. If you like, we could go out this evening.
   你要是愿意的話，咱們今天晚上出去。
8. Could you come back home early this evening?
   今天晚上你能早回家嗎？