条件状语从句

状语从句有9类，今天我们来介绍一下条件状语从句 还是先欣赏一些优美的句子吧！ 1.If you wept for the missing sunset,you would miss all the shining stars. 如果你为错过夕阳而哭泣，那么你就要错过闪亮的群星。 2.If we can only encounter each other rather than stay with each other,then I wish we had never encountered. 如果只是遇见，不能停留，不如不遇见。 3.If I had a single flower every time I think about you,I could walk forever in my garden. 假如每次想到你我都会得到一朵鲜花，那么我将永远在花丛中徜徉。 条件状语从句 1.位置：句首，句尾，主谓语之间 2.时态：主句用将来时，从句用一般现在时 主句是过去将来时，从句用一般过去时 3.连词：if，unless，as/so long as ,on condition that...... a. if 如果 If you ask him ,he will help you. b. unless 除非，如果不=if ....not I shall go there tomorrow unless I'm too busy. I shall go there tomorrow if I'm not too busy. c. as/so long as 只要 其中在否定句中用so long as,肯定句、否定句用 as long as They would be put into prison as long as they broke the law. d. on condition that......在.......条件下，以........为条件 I can tell you the truthon condition that you promise to keep it a secret. HAVE A TRY 1.除非下雨，否则比赛照常进行。 2.只要我们不灰心，我们就能找到克服困难的办法。