Revision of the tenses and the voices星期第周总课时节月日Period 1 Revision of the tenses教学目标三维目标(Teaching aims)：1) 知识目标(Knowledge aims)1．Get students to go over the forms of verbs.2．Have students review the grammar item：the tenses.2) 能力目标（Ability aims）1．Master the forms of verbs .2．Master the tenses correctly.3) 情感目标（Morality aims）1．Stimulate students’interest in learning English.2．Strengthen students’sense of group cooperation.教学重点（Teaching important points）：1．Get students to review and consolidate the tenses.2．Develop students’ability to solve problems.教学难点（Teaching difficult points）:Get students to turn what they have learned into their ability.教学教具（Teaching aids）：Multimedia facilities, a small black board教学方法（Teaching methods）：Task-based teaching and learning；Cooperative learning；Discussion教学过程（Teaching procedures）：Step 1 Review the forms of verbs1.The kinds of verbs.2. Review the past form and the past participle form of verbs.Step 2 The sorts of the tenses十六种时态一般现在时，一般过去时，一般将来时，一般过去将来时；现在进行时，过去进行时，将来进行时，过去将来进行时；现在完成时，过去完成时，将来完成时，过去将来完成时；现在完成进行时，过去完成进行时，将来完成进行时，过去将来完成进行时．Step 3 The simple present tense一般现在时：1.概念：经常、反复发生的动作或行为及现在的某种状况。
2.时间状语：always, usually, often, sometimes, every week (day, year, month…), once a week,on Sundays,3.基本结构：动词原形（如主语为第三人称单数，动词上要改为第三人称单数形式）4.否定形式：am/is/are+not;此时态的谓语动词若为行为动词，则在其前加don't,如主语为第三人称单数，则用doesn't，同时还原行为动词。
5.一般疑问句：把be动词放于句首；用助动词do提问，如主语为第三人称单数，则用does，同时，还原行为动词。
6.例句：He usually go es to work at 7 o’clock every morning.She has a brother who lives in New York.The earth goes around the sun.Guangzhou is situated in the south of China.注意：考点一：表示永恒的真理，即使出现在过去的语境中，仍用一般现在时。
如：I learned that the earth goes around the sun when I was in primary school.考点二：在时间和条件状语从句中，代替一般将来时；常用的引导词有：时间：when, until, after, before, as soon as, once, the moment/the minute, the day; 条件：if, unless, provided.If he accepts the job, he will get more money soon.考点三：在make sure (certain), see to it, mind, care, matter ＋宾语从句，从句用一般现在时代替一般将来时。
So long as he works hard, I don’t mind when he finishes the experiment.只要他努力工作，我不介意他什么时候做完试验。
考点四：在the more… the more … (越……越……) 句型中, 若主句是一般将来时, 从句通常用一般现在时。
The harder you study, the better results you will get.Step 4 The present continuous tense现在进行时1.概念：表示现阶段或说话时正在进行的动作及行为。
2.时间状语：now, at this time, these days, etc.3.基本结构：am/is/are+doing4.否定形式：am/is/are+not+doing.5.一般疑问句：把be动词放于句首。
6.例句：How are you feeling today?He is doing well in his lessons.注意：表说话时或目前一段时间内正在进行的活动：或表感情色彩，加强语气。
与频率副词，如always，constantly，continually，again等连用表示说话人的某种感情色彩（赞叹、厌烦、埋怨等）。
We are having English class.The house is being built these days.The little boy is always making trouble.考点一：在时间状语或条件状语从句中表示将来正在进行的动作。
Look out when you are crossing the street.Don't wake him up if he is still sleeping at 7 tomorrow morning.考点二：表示在最近按计划或安排要进行的动作（这时多有表示将来的时间状语）。
Marry is leaving on Friday.Step 5 The present perfect tense现在完成时1.概念：过去发生或已经完成的动作对现在造成的影响或结果，或从过去已经开始，持续到现在的动作或状态。
2.时间状语：recently, lately, since…for…,in the past few years, etc.3.基本结构：have/has + done4.否定形式：have/has + not +done.5.一般疑问句：have或has。
6.例句：I've written an article.The countryside has changed a lot in the past few years.注意：现在完成时表示动作发生在过去，完成在过去，但强调与现在情况仍有联系，其结果或影响仍存在。
现在完成时有一些标志性的时间状语：考点一：for + 时间段；since + 时间点They have lived in Beijing for five years.They have lived in Beijing since 1995.I have learned English for ten years.考点二：常见的不确定的时间状语：lately; recently, just, already, yet, up to now; till now; so far, these days,Has it stopped raining yet ?考点三：在表示“最近几世纪/ 年/ 月以来……”时间状语中，谓语动词用现在完成时。
in the past few years/months/weeks/days；over the past few years; during the last three months; for the last few centuries, through centuries; throughout history 等考点四：表示“第几次做某事，”或在“It is the best (worst, most interesting ) +名词＋that” 后面跟现在完成时。
This is my first time that I have visited China.This is the most interesting film I have ever seen.That is the only book that he has written.Step 6 The simple past tense一般过去时1.概念：过去某个时间里发生的动作或状态；过去习惯性、经常性的动作、行为。
2.时间状语：ago, yesterday, the day before yesterday, last week, last(year, nigh t, month…), in 1989, just now, at the age of 5, one day, long long ago, once upon a time, etc.3.基本结构：be动词；行为动词的过去式4.否定形式：was/were+not;在行为动词前加didn't，同时还原行为动词。
5.一般疑问句：was或were放于句首；用助动词do的过去式did 提问，同时还原行为动词。
6.例句：She often came to help us in those days.I didn't know you were so busy.注意：一般过去时表在过去某个特定时间发生且完成的动作，或过去习惯性动作，不强调对现在的影响，只说明过去。
常跟明确的过去时间连用，如：yesterday; last week; in 1945, at that time; once; during the war; before; a few days ago; when, 注意：考点一：used to + do，表示过去经常但现在已不再维持的习惯动作。
