高考轮复习之种基本时态的特殊用法.ppt

时态常见句型和结构 1. It is (not) likely that…(一般将来时) It was (not) likely that…(过去将来时) It is likely that non-English major college students will find English hard to learn. It was very likely that they would fail to meet the requirement standard. 2. chances are that…(一般将来时) chances were that…(过去将来时) If college students step out of campus and into the society, chances are that they will learn more about the society and adapt to it more easily. 3. It/This is the first/second (…)time that…(现在完成时) It/That was the first/second (…)time that…(过去完成时) It is the second time that he has been late for class this month. That was the first time that she had been abroad. 4. 祈使句 + and/or…(一般将来时) Turn on the TV or open a newspaper or magazine and you’ll find such products advertised everywhere. 5. hardly…when, scarcely…when, no sooner…than句型中, 主句通常用过去完成时, 从句用一般过去时, 意为 “一…就” Hardly had I arrived at the station when it started to rain. No sooner had he got home than the phone rang. 一些主动表被动的情况 1. 在否定句中：The recorder won’t play. 2. 动名词的主动形式表被动意义：The book is worth reading twice. 3. 不定式的主动形式表被动意义：The reason is not far to seek. 4. v. + adv. 结构中：This kind of cloth washes very well. 5. v. + adj. 结构中：Good medicine tastes bitter to the mouth. * 2010届高考二轮复习 之 8种基本时态的特殊用法 过去将来完成进行时 would/should have been doing 过去将来完成时 would/should have done 过去将来进行时 would/should be doing 一般过去将来时 would/should do 将来完成进行时 will/shall have been doing 将来完成时 will/shall have done 将来进行时 will/shall be doing 一般将来时 will/shall do 过去完成进行时 had been doing 过去完成时 had done 过去进行时 was/were doing 一般过去时 was/were did 现在完成进行时 have/has been doing 现在完成时 have/has done 现在进行时 be (is, am are) doing 一般现在时 be(is,am,are) do/does 一、一般现在时 一般现在时用来表示现在的状态、经常的或习惯性的动作、主语具备的性格和能力及其客观事实和普遍真理。 1. He is twelve and he is at school. 2. I get up at 5:00 every morning. 3. She likes English and speaks it very well. 4. As is known to us all, the earth goes round the sun. 一般现在时代替现在进行时和表示将来 1.在由here和there引起的句子中，常用一般现在时