Unit 3 Using language 语法时态复习讲义-高中英语外研版（2019）必修第一册.docx

课本回归 理解并背诵13-25句。Book 1Unit 3 Family matters 珍视家庭 必会知识清单Page 29,30,31 Using language Review: tenses （复习学过的重点时态）单词表对应22个词一. Reflection(回忆默写)：二.Useful Expressions核心知识：1.现在常常发生的事2. 此刻正在发生的事3.过去发生的事4. 过去发生对现在仍旧有影响5. 外貌6. 家庭乐趣回忆7.举办晚会 8. 送她一套茶具9. 给她织一条新围巾 10.忙着写邀请函 11. 写个清单， 画出做了，在做， 还没做。12.(送礼物)谁有份？大家都要准备。13. 他们决定办一个聚会，庆祝奶奶生日。(throw a party)14. 收到你的来信真是太高兴了。(hear from sb.)15. 我们住到了十年前住的那家酒店。（campsite）16.爸爸拿给我看我们十年前拍的照片，时光荏苒呀。（show sb. sth. ）17. 爸爸变化不少呀！(change)18. 三十来岁的当时的他，瘦削白净，一头红发浓密极了。(thin, pale, in ones thirties)19. 现如今他身材匀称，还有健康的晒出的褐色皮肤。(well-built, tanned)20.爸爸一直是轮廓分明的方脸盘，如今留了络腮胡子。(a square jaw, grow a beard)21. 可是妈妈却几乎没什么变化。（though）22. 妈妈还是皮肤那么光滑，留着黑黑的直发。23. 长期慢跑让妈妈苗条健康。24. 妈妈说我以前粉红的脸蛋胖嘟嘟，但是现在长了几颗小雀斑。（cheek, freckle）25.他忙着拟客人名单。（draw up）Keys：1.something that happens regularly in the present 2. something that is currently taking place 3. something that was completed in the past 4. something that started in the past and is affecting the present 5. physical appearances 6. a family memory 7. throw a big party 8. throw her a new tea set 9. give her a new scarf 10. work on the invitations 11. make a checklist-done, ongoing, and to do.12. Who is responsible?Everyone.13. They have decided to throw a party to celebrate Grandmas birthday.14.It was great to hear from you.15. We stayed at the same campsite as we did ten years ago.16. Dad showed me a photo we had taken ten years agojust how time flies!17. Dad has changed quite a lot.18. In his thirties, he was quite thin and pale and he had red, bushy hair.19. Nowadays, he is well-built and tanned.20. He has always had a square jaw, but now he has grown a beard.21. Mum looks almost the same, though.22. She still has smooth skin and straight black hair.23. Jogging has kept her slim and fit.24. Mum says I had cute rosy cheeks, but now I have freckles.25. He is drawing up the guest list.时态复习(一)考点：一般现在时：1）定义：经常、习惯动作或者永恒真理。常有频度副词做状语：once a week, always2）考点1：在时间状语从句或者条件状语从句中代替一般将来时（主将从现）3）考点2：有几个宾语从句中用一般现在时代替一般将来时：make sure/certain, see to it, mind, care, matter+宾语从句 I cant care whether they come or not.4)考点3： the more, the more句型e.g. The more he works, the better result he will get.现在进行时：1）定义：表示说话时或者目前一段时间内正在进行的活动,与at the moment, now, these days连用；在口语中表示感情色彩（赞叹，埋怨，厌恶）加强语气，常与always, often 等高频副词连用表示。2）主动：be doing被动be being done3）考点1 ：在时间、条件状语从句中用现在进行时表示将来正在进行的Look out when you are crossing the street.Dont wake him up if he is still sleeping at 7 tomorrow morning.4)考点 2：位移动词用现在进行时表示最近计划安排Mary is leaving on Friday. 现在完成时:定义：现在完成时表示动作现存的结果，或者过去发生的事对现在的影响。常与这些词连用：lately, recently, over/in/during the past/last few days; its the first time（第一次）；so far（到目前为止）； up to now（直到现在）；till now; up to the present（直到目前）；just（刚刚）；recently（最近）；already（已经）；lately（最近）；now（现在）；for 一段时间；since+时间点+ago; still（还；仍）；frequently（屡次），three times（三次）等。疑问句和否定句中常用ever，yet，never，notever等。e.g. Ive watched him on TV several times. I have lived here for several years now and Ive made many new friends since I have lived here.1)考点1:for +时间段，since+时间点:for 5 years, since 19952)考点：和不确定时间状语连用: over/in/during the past/last few days; lately, recently, so far（到目前为止）； up to now（直到现在）；till now; up to the present3)考点3：“最近.”都用现在完成时：Over the past few years our city has changed a lot.一般过去时：定义：在表示过去某个特定时间发生的事情或动作时，要用一般过去时。过去进行时：定义：be的过去式+现在分词过去进行时和一般过去时经常同在一个句子里使用。过去进行时表示过去正在进行的动作或情况，一般过去时则表示比较短暂的动作或事件。正在进行中的动作或情况往往由连词when，while，as，just as等引导。考点一：连词区分：when，while 当时候（强调动作同时发生）while+从句, 动词一定是延续性动词when+延续性动词/瞬间动词while能用when代替，但是when却不一定能用while代替。while通常只引导持续时间较长的动作，并且主句和从句可以同时用过去进行时，而when和as一般不这么用。John was watching TV while his wife was talking with a neighbour over the phone.Just as I was leaving the house, you came in.when也可以引导比较短暂的动作，while和as则一般不行。We were having supper when the lights went out.考点二：过去进行时往往与表示一段时间的状语连用，如all morning，all night，all day，all evening，the whole week等，表示这段时间一直在干什么。What were you doing all evening? I couldnt find you anywhere.过去动作同时发生的时态考点三： 过去两个动作同时发生, 习惯上一个用一般过去时, 另一个用过去进行时；动作长用过去进行时, 动作短用一般过去时; 分工的情况, 动作的开始时间和结束时间几乎相同, 均用过去进行时; I was listening to the radio, my sister was dancing.When my mother was doing the housework, my father was watching TV. 两个动作在同时段进行, 在不同时间结束, 先发生的动作未结束, 另一个动作发生, 先发生的动作用进行时态, 另一个动作用过去时.When I was opening the door, the telephone rang.先开门When the telephone was ringing, I opened the door.电话先响 瞬间动词（如：arrive）没有进行时态, 所以两个动作同时发生, 延续性动词用进行时态, 瞬间动词使用过去时态. When he arrived, I was having dinner.复习：I am arriving. 进行时态表示将要学科网（北京）股份有限公司