4．though用作副词.可位于句末.并用逗号分开. ⑦ -- Dad, I’ve finished my assignment. -- Good, and you play or watch TV, you mustn’t disturb me. A. whenever B. whether C. whatever D. no matter [考点7]before用法 注意before在下列句型中的使用 It will be + 一段时间 + before + 从句 It won’t be long before + 从句 before一词在不同的句型中就有不同的意思.如:“在--之前 .“过了--才 .“没--就 .“不知不觉就-- 等. ⑧ It will be a long time Mr. Black back abroad. A. before; comes B. since; has come C. before; will come D. after; will come [考点8]where引导的定语从句与where引导的地点状语从句的区别 ⑨ --I have learned that a large new building will be set up the Twin Towers once stood. -- So have I. But the American people haven’t yet got over the shock of September 11. A. where B. when C. which D. that [考点9]so that 可引导目的状语从句和结果状语从句 ⑩ Roses need special care they can live through winter. A. because B. so that C. even if D. as [考点10]状语从句的省略用法 【查看更多】
