初中英语重点词汇_中考第一轮复习(三).ppt

1、词汇精讲,初中英语重点词汇（三）,魏朝鑫制作,这三个副词都作“大声地”解，但表示的程度不同。aloud常指“出生”，不一定“大声”，与动词read连用；loud常用来修饰speak、shout、laugh和talk等动词，表示音量大，传得远；loudly常含有喧闹嘈杂、令人厌烦的意思。 e.g. Please read the passage aloud. 请朗读这段文章。 Mr Li,please speak louder so that we can hear you. 李先生，请大声点将，以便我们听见你的讲话。 Donet shout so loudly,will you? 请不要大声叫

2、喊，好吗？,aloud，loud，loudly,考点突破,already通常用语肯定句中，用在疑问句中含有惊讶的意为，不能用在否定句中；yet用于疑问句和否定句中。 e.g. They have aiready done that. 他们已经做了那件事。 Have they finished their homework already? 他们已经做完了家庭作业？ She hasnt decided yet? 她还没有决定呢。,already，y already，yet,考点突破,人教版,词汇点睛,1 may modal v也许；可能,点拨 (1)may 表示“允许”或“请求”。 May I

3、come in? 我能进来吗？ 在使用这一用法时需注意， may表示“允许”时的否定回答，用must not，意为“不应该，不许可”。 May I take this book out of the reading room? No，you mustnt. “我能把书带出阅览室吗？”“不，不行。”,人教版,(2)may 表示说话人的猜测，认为某一事情“或许”或“可能”发生。 He may know the answer. 他可能知道答案。 (3)may用在感叹句中可表示“祝愿，愿望”。 May you succeed！祝你成功！ May you have a pleasant journey!

4、 旅途愉快！ May you both be very happy! 祝你们俩幸福！,PERIOD 18 考点突破,人教版,2 could modal v可能；可以,点拨 (1)could 是can的过去式，意为“能够”。 He could speak English when he was a child. 他小时候就能说英语了。 (2)could用于现在时，比can委婉，或表示虚拟语气。 Could I help you？我能帮你做点什么吗？(比Can I help you？语气委婉) If I could go, I should be glad.假如我能去，我会很高兴。 (表示虚拟语气

5、) (3)could表示推测，意思是“大概，可能”，肯定性不大。 This book could be Meis. She studies French. 这本书可能是梅的，她学法语。,人教版,(4)could 用于提出建议。 Id like to help kids with their English. You could volunteer in an afterschool study program. “我愿意帮孩子们学习英语。” “你可以在课外学习班做义工。”,人教版,3 drop v落下；掉下,搭配 drop away走掉 drop across sb /sth 偶然遇到或发现某

6、人/某事 drop in on sb 偶然拜访某人 drop sb/sth 抛弃某人/某事 drop out 放弃 drop back/behind 落后,人教版,辨析 drop与 fall drop与 fall都表示物体向下降落。drop既可以作及物动词又可以作不及物动词，fall只能作不及物动词。 She dropped the cup.她把杯子弄掉了。 Leaves fall in autumn.在秋天，树叶落下来。,活学活用 (1)She was so tired that she _into a chair. 她是如此的累，以至于她一下就坐在了椅子上。 (2)I wish he wo

7、uld _ on me. 我希望他能来看我。,dropped,drop in,人教版,4 too much与much too,辨析 (1)too much 太多 too much 不可数名词 动词短语 too much (2)much too 形容词,拓展 too many 可数名词的复数,人教版,活学活用 (1)There are _books on the desk. Please put them away. 课桌上有许多书，请把它们收好。 (2)He drank _ milk this morning. 他今天早上喝了太多的牛奶。 (3)_is bad for your health.

8、 吃得太多对你的身体不好。 (4)The weather is_ today. Youd better put on the coat. 今天天气太冷了，你最好穿上外套。,too many,too much,Eating too much,much too cold,人教版,5 belong to属于；归所有,点拨 (1)belong to后接名词或人称代词的宾格形式，不能接名词性物主代词或名词所有格。 (2)主语常常是物，没有进行时，也不用于被动语态。 The house belongs to my father. 这所房子是属于我爸爸的。,人教版,6 may modal v也许；可能,点拨

9、 (1)may 表示“允许”或“请求”。 May I come in? 我能进来吗？ 在使用这一用法时需注意， may表示“允许”时的否定回答，用must not，意为“不应该，不许可”。 May I take this book out of the reading room? No，you mustnt. “我能把书带出阅览室吗？”“不，不行。”,人教版,(2)may 表示说话人的猜测，认为某一事情“或许”或“可能”发生。 He may know the answer. 他可能知道答案。 (3)may用在感叹句中可表示“祝愿，愿望”。 May you succeed！祝你成功！ May y

10、ou have a pleasant journey! 旅途愉快！ May you both be very happy! 祝你们俩幸福！,人教版,7 could modal v可能；可以,点拨 (1)could 是can的过去式，意为“能够”。 He could speak English when he was a child. 他小时候就能说英语了。 (2)could用于现在时，比can委婉，或表示虚拟语气。 Could I help you？我能帮你做点什么吗？(比Can I help you？语气委婉) If I could go, I should be glad.假如我能去，我会

11、很高兴。 (表示虚拟语气) (3)could表示推测，意思是“大概，可能”，肯定性不大。 This book could be Meis. She studies French. 这本书可能是梅的，她学法语。,人教版,(4)could 用于提出建议。 Id like to help kids with their English. You could volunteer in an afterschool study program. “我愿意帮孩子们学习英语。” “你可以在课外学习班做义工。”,人教版,8 drop v落下；掉下,搭配 drop away走掉 drop across sb /

12、sth 偶然遇到或发现某人/某事 drop in on sb 偶然拜访某人 drop sb/sth 抛弃某人/某事 drop out 放弃 drop back/behind 落后,人教版,辨析 drop与 fall drop与 fall都表示物体向下降落。drop既可以作及物动词又可以作不及物动词，fall只能作不及物动词。 She dropped the cup.她把杯子弄掉了。 Leaves fall in autumn.在秋天，树叶落下来。,活学活用 (1)She was so tired that she _into a chair. 她是如此的累，以至于她一下就坐在了椅子上。 (2)

13、I wish he would _ on me. 我希望他能来看我。,dropped,drop in,人教版,9 too much与much too,辨析 (1)too much 太多 too much 不可数名词 动词短语 too much (2)much too 形容词,拓展 too many 可数名词的复数,人教版,活学活用 (1)There are _books on the desk. Please put them away. 课桌上有许多书，请把它们收好。 (2)He drank _milk this morning. 他今天早上喝了太多的牛奶。 (3)_is bad for y

14、our health. 吃得太多对你的身体不好。 (4)The weather is_ today. Youd better put on the coat. 今天天气太冷了，你最好穿上外套。,too many,too much,Eating too much,much too cold,人教版,10 belong to属于；归所有,点拨 (1)belong to后接名词或人称代词的宾格形式，不能接名词性物主代词或名词所有格。 (2)主语常常是物，没有进行时，也不用于被动语态。 The house belongs to my father. 这所房子是属于我爸爸的。,人教版,句型透视,1 It

15、 cant be Johns. Its much too small for him. 它不可能是约翰的，对他来说它太小了。,点拨 情态动词表猜测 (1)must用于肯定句表示猜测，把握性很大，语气很肯定。 (2)may用于肯定句中，表示把握不大的推测，might表示猜测，语气更加委婉。 (3)can常用于否定句或疑问句中，意为“不可能”，could表示猜测，语气较弱。,人教版,He must be very tired after hard work. 艰苦劳动过后，他一定很累了。 He is very honest. He cant tell lies. 他很诚实，他不可能说谎。,人教版,

16、2 There must be something visiting the homes in our neighborhood，but what is it? 一定有什么东西在拜访我们这个居民区的人家，但是它是什么呢？,点拨 There must be sb/sth doing. (1)there must be “一定有”，there be句型和情态动词连用，表示对现有情况的猜测。 (2)visiting the homes“拜访人家”，动词的ing形式强调动作正在进行，作伴随状语。,人教版,活学活用 (1)Listen！_someone knocking at the door.听！一定

17、是有人在敲门。 (2)_rain this evening. 今晚或许有雨。,There must be,There may be,人教版,3 It cant be Johns. Its much too small for him. 它不可能是约翰的，对他来说它太小了。,点拨 情态动词表猜测 (1)must用于肯定句表示猜测，把握性很大，语气很肯定。 (2)may用于肯定句中，表示把握不大的推测，might表示猜测，语气更加委婉。 (3)can常用于否定句或疑问句中，意为“不可能”，could表示猜测，语气较弱。,人教版,He must be very tired after hard wo

18、rk. 艰苦劳动过后，他一定很累了。 He is very honest. He cant tell lies. 他很诚实，他不可能说谎。,人教版,4 There must be something visiting the homes in our neighborhood，but what is it? 一定有什么东西在拜访我们这个居民区的人家，但是它是什么呢？,点拨 There must be sb/sth doing. (1)there must be “一定有”，there be句型和情态动词连用，表示对现有情况的猜测。 (2)visiting the homes“拜访人家”，动词的

19、ing形式强调动作正在进行，作伴随状语。,人教版,活学活用 (1)Listen！_someone knocking at the door.听！一定是有人在敲门。 (2)_rain this evening. 今晚或许有雨。,There must be,There may be,人教版,高频考点,()1.Where is Mr Li? He_ be in the office. I saw him enter it just now. AmustBcant Cmight Dneed ()2.Whose bike is this? It _Jims. He has gone to school

20、on his bike. Acan belong to Bcant be Ccant belong to Dcan be,A,B,人教版,()3.Where is Mr Li? He _be in the office. I saw him enter it just now. AmustBcant Cmight Dneed ()4.Whose bike is this? It_ Jims. He has gone to school on his bike. Acan belong to Bcant be Ccant belong to Dcan be,A,B,词汇专练,. 根据句意及首字母

21、提示完成单词 1. John was w_ about his lost dog. 2. We had a f_ exam last Monday. 3. Who is the o_ of the bike? 4. Could you please r_ me of the time when you leave?,人教版,orried,inal,wner,emind,5. I must get up early tomorrow，or I will m_ the early bus. 6. Some students show great i_ in music，while others a

22、re interested in art. 7. Im not sure what to e_ because Ive never seen an Indian film before. 8. Fast food i_ isnt always bad for us，but too much of it is not good.,人教版,iss,nterest,xpect,tself,. 根据汉语提示完成句子 1. How lovely these_ (猴子)are! 2. As he had nothing to tell，he refused to give any _(采访) to the

23、 reporters. 3. One of my _(邻居) saw the accident happen yesterday. 4. He is full of _(活力) although he is over seventy years old. 5. Were going hiking tomorrow . Im going to buy some food for our_(野餐),人教版,monkeys,interview,neighbours,energy,picnic,6. Nothing is too difficult if you put your_ (心) into

24、it. 7. To improve my drawing I take an art_ (课程) 8. The food in Mr Lis restaurant_(尝起来) good . We all like having dinner there. 9. Watching TV for a long time_ (对有害) our eyes. 10. _ (老实说)，what you did just now is really wrong.,人教版,heart,course,tastes,is bad for,To be honest,. 用所给词的适当形式填空 1.What you

25、said is _(possible) right，but Im not sure. 2. He is a _(honest) boy . We dont like him. 3. I saw some _(fisherman) fishing in the river yesterday. 4. I love _ (photograph), and later I will show you the pictures I have taken recently.,人教版,possibly,dishonest,fishermen,photography,Period 18 基础过关,5. He

26、 put one of his _ (finger) into his mouth and sucked it. 6. There is a strong _(wind) today. 7. The number of students has _ (increase) from 400 to 800 since last year. 8. This story is_ (main) about a farmer and his horse.,人教版,fingers,wind,increased,mainly,. 根据汉语意思完成下列句子，每空一词 1. 那个年轻人也许是跑步锻炼的。 The

27、young man could be_ _ _. 2. 当地一家动物园的主管说昨天有一只熊逃出了动物园。 The _ of the local zoo said that a bear_ _the zoo yesterday. 3. 多一个人，多一份力量。 One finger cannot_ _ _ _. 4. 外面肯定正发生着不寻常的事情。 There _ _ _ _ _ outside.,人教版,句型专练,exercise,running,for,director,from,escaped,stone,lift,a,small,happening,must,be,something,unusual,. 同义句转换，每空一词 1. The computer is mine. The computer _ _ _. 2. He likes winter better than summer. He _ winter _ summer. 3. How do you like our school? _ do you _ _ our schoo