英语语法:连词的用法和从属连词
连词:连接单词与单词、词组与词组、句子与句子、从句与主句的词叫连词。
连词也是虚词,不能独立作句子成分。
连词分为并列连词和从属连词两种,并列连词用于连接两个或者两个以上并排列举的单词、词组或者句子,从属连词用于连接从句和主句。
1.连接状语的连词最多
表时间:
before, after, when
as, while, since
till, until, as soon as
And before that? Before that, not even the sun, our good old sun,our good old sun, was there.