中考英语重点辅导资料：引导时间状语从句的连词

中考英语重点辅导资料引导时间状语从句的连词

　　hen: Don't get excited hen you talk. 讲话时别激动。

　　hile: We must strike hile the iron is hot. 我们要趁热打铁。

　　as: He smiled as he passed. 他经过时笑了笑。

　　before: It ill be five years before e et again. 要五年后咱们才能再相见。

　　since: Ho long is it since you ca to London? 你到伦敦有多久了?

　　henever: Whenever it is possible, they play outside. 一有机会他们就到外面玩耍。

　　after: I'll tell them after you leave. 我将在你走后告诉他们。

　　until, till: I propose aiting till the police get here. 我建议等警察来了再说。