Unit 2 Grammar 现在完成时 课件 2023-2024学年牛津译林版八年级英语下册

短暂性/延续性动词 现在 完成时 1 现在完成时复习 基本结构 常见用法 常见标志词 辨析 2 现在完成时复习 基本结构 常见用法 常见标志词 辨析 have/has done 1. 过去发生的动作对现在造成的影响或结果 2. 过去发生的动作持续到了现在,可能继续发展下去 already, just, ever, never, yet, before, recently, so far, in the past two years, for, since have been to/ have gone to/have been in 3 Jack买了这辆车。 Jack已经买了这辆车。 Jack _ the car. Jack _ the car. Jack已经买了这辆车两天了。 Jack _ the car for two days. 翻译句子练习 bought has bought has had bought/has bought/has had 他们在2015年结婚了。 他们已经结婚了。 They _in 2015. They _. 他们已经结婚9年了。 They _ for nine years. 翻译句子练习 married have married have been married 1. married/have married/have been married Moana离开家了。 Moana已经离开家了。 Moana _ her home. Moana _her home. Moana自从十年前就离开家了。 Moana _ her home since ten years ago. 翻译句子练习 left has left has been away from left/ has left/ has been away from Jack _ (buy) the car for two days. They _ (marry) for three years. Moana _ (leave) her home since ten years ago. 用现在完成时填空 has had have been married has been away from 7 现在完成时 短暂性动作 延续性动作 现在完成时 短暂性动作 延续性动作 在现在完成时肯定句中,短暂性动词不能和一段时间连用 什么时候要变呢? 此处可以让自己举手发言,奖励星星 10 常见的段时间 since+过去时的句子 since+过去时间点 for+段时间 during+段时间 How long 11 常见的段时间 for two minutes during the past three years since last year since 1990 since two years ago since I came here How long have you been here? since+过去时的句子 since+过去时间点 for+段时间 during+段时间 How long 遇到时间段记得变! 12 怎么变呢? 短暂性动词变延续性动词 怎么变呢? 短暂性动词 延续性动词 用于现在完成时 buy borrow put on ① have/ 短暂性动词变延续性动词 怎么变呢? 短暂性动词 延续性动词 用于现在完成时 buy have have/has had borrow keep have/has kept put on wear/be in have/has worn; have/has been in ① have/ 短暂性动词变延续性动词 短暂性动词 延续性动词 用于现在完成时 marry die open close wake up 怎么变呢? ② 短暂性动词变延续性动词 短暂性动词 延续性动词 用于现在完成时 marry be married have/has been married die be dead have/has been dead open be open have/has been open close be closed have/has been closed wake up be awake have/has been awake 怎么变呢? ② 短暂性动词变延续性动词 短暂性动词 延续性动词 用于现在完成时 leave begin/start finish/stop come/go /arrive join return 怎么变呢? ③ 短暂性动词变延续性动词 短暂性动词 延续性动词 用于现在完成时 leave be away have/has been away begin/start be