【导语】英语语法让很多学生都头疼,因为复杂难懂的句式和词组有时难以记忆。英语网为大家整理了英语语法大全,希望对同学们的英语语法学习有所帮助。更多内容尽在英语网。 原因状语从句就是在复合句中表示主句动作发生原因的状语从句。用于引导原因状语从句最常用的连词是because,另外还有as, since以及now that等。 1. 用because引导:because是引导原因状语从句最常用的连词,其意为因为。如: The little boy was crying because he was lost. 那小孩因迷路而哭。 I bought the house simply because it was large. 就是因为这所房子大我才买的。 2. 用as引导:as也可以用于引导原因状语从句,意思是由于。如: As he is ill, he cant come to the meeting. 由于生病了,他不能来参加会议。 As you werent there, I left a message. 由于你不在那儿,我留了个信儿。 3. 用since引导:since引导原因状语从句时,意思是既然。如: Since you ask, I will tell you. 你既然问,我就告诉你。 Since you are going, I will go. 既然你去,我也去。 |