referring to the day that occurred two days prior to today
used to introduce a consequence or result of the preceding clause

所以, 因此
used when we want to ask at what time something happens

什么时候, 何时
at a specific point or period in time previously mentioned

那时, 当时
in a way that is quick and unexpected

突然, 忽然
an unspecified or indeterminate time in the past, often used to introduce a past event or experience

有一天, 一次
in the time following a specific action, moment, or event

之后, 然后
a period of time that is made up of twenty-four hours

天
a period of time that is made up of seven days in a calendar

周
a period of time that is made up of twelve months, particularly one that starts on January first and ends on December thirty-first

年, 年度
between midnight and noon

上午, 中午前
after noon and before midnight

下午, 晚上
the day and month of your birth in every year

生日
the first month of the year, after December and before February

一月
the second month of the year, after January and before March

二月
the third month of the year, after February and before April

三月
the fourth month of the year, after March and before May

四月
the fifth month of the year, after April and before June

五月
the sixth month of the year, after May and before July

六月
the seventh month of the year, after June and before August

七月
the eighth month of the year, after July and before September

八月
the ninth month of the year, after August and before October

九月
the tenth month of the year, after September and before November

十月
the 11th month of the year, after October and before December

十一月
the 12th and last month of the year, after November and before January

十二月
in a way that happens every day or once a day

每天, 每日
each of the twenty-four time periods that exist in a day and each time period is made up of sixty minutes

小时
the middle of the night when the clock shows 12 AM

午夜, 夜半
each of the sixty parts that creates one hour and is made up of sixty seconds

分钟
in a way than happens once every month

每月, 每个月
put after the numbers one to twelve to show or tell what time it is, only when it is at that exact hour

点, 整
used to indicate that a particular time has already gone by

已经, 之前
a measure of time that equals 15 minutes

一刻, 一刻钟
the standard SI unit of time, equal to one-sixtieth of a minute

秒, 第二
any day of the week other than Saturday and Sunday

工作日, 平日
happening, done, or made every week

每周的, 每周
used for introducing the reason of something

因为, 由于
used to expresse purpose or intention, explaining the reason behind the main clause

以便,为了
used to introduce the reason of something happening

因为, 由于
| 剑桥英语: KET (A2 Key) |
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