day and night
日日夜夜
例句1, She worked day and night to finish the project before the deadline.
她日日夜夜地工作，以便在截止日期前完成项目。
例句2, The nurses took care of the patient day and night, ensuring he was comfortable.
护士们日日夜夜地照顾病人，确保他感到舒适。
例句3, The city never sleeps; it is alive day and night with activity.
这座城市从不沉睡；它日日夜夜都充满了活力。

do one’s best
尽最大的努力
例句1, She always does her best to help her friends in need.
她总是尽最大的努力帮助需要帮助的朋友。
例句2, Despite the challenges, he did his best to complete the project on time.
尽管面临挑战，他还是尽最大的努力按时完成了项目。
例句3, The team did their best to win the championship, but they fell short.
球队尽最大的努力去赢得冠军，但还是未能如愿。
例句4, Doing your best is all that matters, regardless of the outcome.
无论结果如何，尽最大的努力才是最重要的。
例句5, She encouraged her students to do their best in every exam.
她鼓励她的学生在每次考试中尽最大的努力。

deal with
处理, 对付
例句1, She had to deal with a lot of pressure during her final exams.
她在期末考试期间不得不应对很大的压力。
例句2, The manager is skilled at dealing with difficult customers.
经理很擅长处理难缠的客户。
例句3, We need to deal with this issue before it gets out of hand.
我们需要在问题失控之前处理它。
例句4, He has a unique way of dealing with stress by practicing meditation.
他通过练习冥想来应对压力，方法很独特。

depend on (upon)
依靠, 相信, 信赖
例句1, She depends on her morning coffee to kick-start her day.
她依靠早晨的咖啡来开始她的一天。
例句2, The success of the project depends upon everyone’s cooperation.
项目的成功依赖于每个人的合作。
例句3, He depends on his friends for emotional support during tough times.
在困难时期，他依靠朋友们的感情支持。
例句4, The accuracy of the forecast depends upon the quality of the data.
预测的准确性依赖于数据的质量。
例句5, Children depend on their parents for guidance and protection.
孩子们依靠父母的指导和保护。

die out
消失, 灭亡
例句1, Many ancient traditions are in danger of dying out if we don’t make an effort to preserve them.
如果我们不努力保护，许多古老的传统将面临消失的危险。
例句2, The species began to die out due to the drastic changes in its habitat.
由于栖息地的剧烈变化，这个物种开始逐渐灭亡。
例句3, Without proper care, the flame of the candle will eventually die out.
如果没有适当的照料，蜡烛的火焰最终会熄灭。

different from
与……不同
例句1, Her approach to solving problems is quite different from his.
她解决问题的方法与他的大不相同。
例句2, The two paintings are different in style, yet both are equally captivating.
这两幅画的风格不同，但都同样引人入胜。
例句3, His opinion on the matter is different from what he expressed last year.
他对此事的看法与去年所表达的不同。
例句4, The new model of the car is different from the previous one in many ways.
这款新车在许多方面与之前的型号不同。

divide up
分配
例句1, The teacher decided to divide up the class into smaller groups for the project.
老师决定把班级分成更小的小组来进行这个项目。
例句2, We need to divide up the responsibilities evenly to ensure everyone contributes.
我们需要公平地分配责任，确保每个人都做出贡献。
例句3, The inheritance was divided up among the siblings according to the will.
遗产根据遗嘱在兄弟姐妹之间进行了分配。

divide…into…
把……分成……
例句1, The teacher decided to divide the class into small groups for the project.
老师决定把班级分成小组进行项目。
例句2, The cake was divided into eight equal pieces for everyone to share.
蛋糕被分成了八等份，供大家分享。
例句3, The company plans to divide its operations into two separate departments.
公司计划将其业务分成两个独立的部门。
例句4, The river divides the city into two distinct areas.
这条河把城市分成了两个不同的区域。
例句5, She divided her time between work and family to maintain a balance.
她把时间分配在工作和家庭之间，以保持平衡。

do some cleaning (shopping)
做扫除（买东西）
例句1, I need to do some cleaning before my guests arrive, so I’ll go shopping for cleaning supplies.
在客人到来之前，我需要做扫除，所以我要去买些清洁用品。
例句2, After the party, we had to do some cleaning and dispose of all the shopping bags.
派对结束后，我们不得不做扫除，并处理掉所有的购物袋。
例句3, She decided to do some cleaning and shopping to prepare for the upcoming holiday season.
她决定做扫除和购物，为即将到来的节日季节做准备。
例句4, Before the move, they had to do some cleaning and shopping for new furniture.
搬家前，他们不得不做扫除，并购买新家具。

dozens of
几十
例句1, There are dozens of books on the shelf, each telling a different story.
书架上有几十本书，每一本都讲述着不同的故事。
例句2, She received dozens of messages from her friends on her birthday.
她在生日那天收到了朋友们发来的几十条消息。
例句3, The bakery sells dozens of freshly baked bread every morning.
这家面包店每天早上都会卖出几十个新鲜出炉的面包。
例句4, He has dozens of ideas for the new project, but needs to narrow them down.
他对新项目有几十个想法，但需要缩小范围。

drop in
顺便走访（某人）
例句1, I decided to drop in on my old friend while I was in town.
我决定在城里时顺便拜访我的老朋友。
例句2, She often drops in at the local café for a quick coffee.
她经常顺便去当地的咖啡馆喝杯咖啡。
例句3, We can drop in at the museum after lunch if you’re interested.
如果你有兴趣，我们午饭后可以顺便去博物馆。

due to
由于, 因为
例句1, Due to the heavy rain, the football match was postponed.
由于大雨，足球比赛被推迟了。
例句2, The flight delay was due to the unexpected snowstorm.
航班延误是因为突发的暴风雪。
例句3, Due to his hard work, he achieved great success in his career.
由于他的努力工作，他在事业上取得了巨大的成功。