重點講解：
1. call it a day
到此為止；結束；
eg. Faced with mounting debts, the decision to call it a day was inevitable.
面對著不斷增加的債務，最終難免作出將其結束的決定4ud3p;A25r0&HllF7Jb@。
eg. I want the manager's job when he calls it a day.
等到經理不干了之后，我想接替他的位子qspJdTQn^KrfXuE。
2. call it a night
今晚到此為止；今晚就做到這里，收工；
eg. It has been a wonderful evening! I think that we should call it a night.
真是一個美好的夜晚，我想我們該回家了%GZbQMS_*d,xp!-Pa。
eg. Shall we call it a night for now and continue our discussion tomorrow?
我們今晚就此結束，明天繼續討論好嗎？
3. come up
（太陽、月亮）升起；
eg. It will be so great watching the sun come up.
看著太陽冉冉升起將是十分美妙的事情fn_&KYw]+0ly。
eg. Another hour and I see the sun starting to come up in the distance.
又過了一個小時，我看到太陽開始從遠方升起6=JhLc[D14Cxsjr,uL。
4. on the town
（夜晚）在鬧市區玩樂；
eg. Last Saturday, I was out on the town with my mate.
上個星期六我和老友晚上去鬧市玩樂了RE.iivacFwK。
eg. Tim was just arriving home from a long night on the town.
蒂姆在外面玩了一宿，剛剛到家CF[T83JL3N4A|。
5. call in sick
打電話請病假；
eg. 'Shouldn't you be at work today?' — 'I called in sick.'
“你今天不是應該上班的嗎？”“我打電話請過病假了@=Ru0p(9I7ESi。”
eg. I will call in sick for you. Just stay at home and rest for the day.
我會幫你打電話請病假5#qHpggwj~。你今天就在家里休息吧！