Adverbials of time

　　时间状语

　　We use adverbials of time to say:

　　我们用时间状语描述：

　　when something happened:

　　某事发生：

　　I saw Mary yesterday.

　　She was born in 1978.

　　I will see you later.

　　There was a storm during the night.

　　for how long :

　　时间长短：

　　We waited all day.

　　They have lived here since 2004.

　　We will be on holiday from July 1st until August 3rd.

　　how often (frequency)：

　　频率大小：

　　They usually watched television in the evening.

　　We sometimes went to work by car.

　　We often use a noun phrase as a time adverbial:

　　我们经常用名词短语作时间状语：

英语语法入门