《情态动词表猜测.ppt

* * * Lesson 130-132 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. He may be at home now. He must be at home now. He can’t be at home now. He may be sleeping now. He must be sleeping now. He can’t be sleeping now He must have been at home last night. He can’t have been at home last night. He may have been at home last night. 他现在肯定在家。 他现在肯定不/不可能在家。 对现在/将来 情况的 猜测 对现在正在进行动作 猜测 他现在可能在家。 他肯定在睡觉。 他不可能在睡觉。 他可能在睡觉。 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. He may have been at home last night. He must have been at home last night. He can’t have been at home last night. may have been… must can’t 他昨晚肯定在家。 他昨晚不可能在家。 他昨晚可能在家。 那时肯定是… 那时可能是… 那时不可能是… 对过去 情况 猜测 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. She may have cleaned the classroom. must have cleaned can’t have cleaned May have done Must have done Can’t have done 可能做过了某事 肯定做过了某事 不可能做过了某事 对过去 动作 猜测 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. He may have been sleeping when I came in. He must have been sleeping… He can’t have been sleeping… 当我进来时他可能在睡觉。 当我进来时他肯定在睡觉。 当我进来时他不可能在睡觉。 对过去正进行动作猜测 may have been doing sth must can’t 那时肯定正在做某事 那时可能正在做某事 那时不可能正在做某事 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. may be/do … must can’t may have been/done… must can’t may be doing sth must can’t may have been doing sth must can’t 可能是… 肯定是… 不可能是… 那时可能是/做了… 那时肯定是/做了… 那时不可能是/做了… 可能正在做某事 肯定正在做某事 不可能正在做某事 那时可能正在做某事 那时不可能正在做某事 那时肯定正在做某事 对现在 情况的 猜测 对现在 进行动作的 猜测 对过去 情况/动作猜测 对过去 正在进行 动作 猜测 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. He must be an actor now. He can’t be an act