人教版高中英语必修一高一Unit2EnglishAroundtheWorld词汇讲解练习课件.pptx--（课件中不含音视频）

1、（madeofdingshangtuwenmadeofdingshangtuwen）人教新课标版高一必修人教新课标版高一必修1 Unit 2 English Around the World词汇讲解练习词汇讲解练习1.native adj.本土的本土的,本国的本国的,土生的土生的(+to)The giant panda is native to China.大熊猫是中国特有的动物。大熊猫是中国特有的动物。She was native to Taipei.她原籍台北。她原籍台北。n.本地人本地人,本国人本国人Are you a native here,or just a visitor?你是本地

2、人，你是本地人，或者只是游客或者只是游客?e up走近，到来；被提出走近，到来；被提出While we were talking，a stranger came up to us and asked for some money我们在交谈时，一个陌生人走近我们，我们在交谈时，一个陌生人走近我们，向我们要钱。向我们要钱。The problem came up at the meeting yesterday这个问题昨天在会上被提出来了。这个问题昨天在会上被提出来了。come up vi 走近；升起来；被提出(1)He came up and said hello to us.(2)We watc

3、hed the sun come up.(3)The question came up at the meeting.(4)The roses are just beginning to come up.拓展：(1)Can you tell me how the accident came about?_(2)I came across my old classmate in the street._(3)Comeon!Well be late!_(4)The authors new book just came out._(5)My dream has at last come true._

4、(6)The doctor came up with a cure for the disease._(7)Linda came over from Britain to see us._走近走近上升上升被提出被提出发芽，长出发芽，长出发生发生偶然遇到偶然遇到快点快点发表，出版发表，出版实现实现想出，发现想出，发现过来过来2.base (1)n._Eg:Our companys base is in beijing.(2)vt._用法：base A on B A以B为基础A be based on B A建于B基础之上Eg:(1)One should always base his opini

5、on on facts.Ones opinion should always be based on facts.(2)-What are you mailing,Linda?-A textbook_a new method of teaching physics.I want my friend to take a look at it.A.is based on B.based on C.basing on D.which based upon被动被动基础；基地；根基基础；基地；根基建于建于之上；以之上；以为基础为基础Her conclusion is based on scientifi

6、c research她的结论是建立在科学研究的基础上的。她的结论是建立在科学研究的基础上的。3latter adj较后的，后面的，较后的，后面的，(两者中两者中)后者的后者的I find it hard to understand the latter part of his lecture我发现他的讲座后面部分很难理解。我发现他的讲座后面部分很难理解。Did he walk or swim across the river?The latter seems unlikely他是趟过河，还是游过河他是趟过河，还是游过河?后者似乎不可能。后者似乎不可能。【辨析辨析】late，later,latt

7、er,lately1)late是形容词，表示是形容词，表示“迟到的，晚的迟到的，晚的”。如：如：You are late again!你又迟到了。你又迟到了。2)later可作形容词，是可作形容词，是late的比较级，意的比较级，意为为“更迟的，更后的更迟的，更后的”；也可作副词，；也可作副词，意为意为“稍后，随后稍后，随后”，常与，常与on连用。如：连用。如：We will discuss this in detail later.我们将在以后对这一点作详细的探讨。我们将在以后对这一点作详细的探讨。Ill tell you later.我以后再告诉你。我以后再告诉你。3)latter最常用的

8、含义是最常用的含义是“两者中的两者中的(后者后者)”，常，常与与the连用，固定搭配连用，固定搭配“the former，the latter”。如：。如：Here are Tom and David;the latter is my brother.这是汤姆和戴维这是汤姆和戴维;后者是我的兄弟。后者是我的兄弟。4)lately是副词，意为是副词，意为“近来，最近近来，最近recently”。如：如：Have you been to Beijing lately?你最近去过北京吗你最近去过北京吗?【经典例题经典例题】Did he go there by bike or on foot?The

9、_ seems unlikely.A latter B late C later D lately【答案答案】A2.at present现在，目前现在，目前Mother is busy preparing dinner at present妈妈现在正忙着做饭。妈妈现在正忙着做饭。I cant get in touch with him at present我现在无法和他取得联系。我现在无法和他取得联系。【联想联想】1)present n礼物，现在；礼物，现在；2)adj出席，在场，当前的，现在的出席，在场，当前的，现在的present意为意为“出席，在场出席，在场且作定语时，且作定语时，置于名

10、词、代词之后；意为置于名词、代词之后；意为“当前当前的的”且作定语时，置于名词之前。如：且作定语时，置于名词之前。如：They are making a careful study of the present situation of the world他们正在仔细研究当前的世界局势。他们正在仔细研究当前的世界局势。Everyone present at the meeting was strongly against the decision参加会议的每个人都强烈反对这项决定。参加会议的每个人都强烈反对这项决定。3)vt.赠送赠送,呈献呈献(with)They presented him

11、with a bunch of flowers.他们献给他一束鲜花他们献给他一束鲜花 4)presence n在场，出席在场，出席I was surprised by the presence of so many people at the meeting.这么多人出席会议使我感到吃惊。这么多人出席会议使我感到吃惊。【经典例题经典例题】All the people _ at the party were his supporters.A.present B.thankful C.interested D.important【答案答案】Amake use of 利用利用【用法用法】use前可用

12、前可用good，full，poor,little等等词修饰。如：词修饰。如：As a student,you must make full use of your spare time作为学生，你必须充分利用课余时间。作为学生，你必须充分利用课余时间。Make good use of every chance to practise speaking English and your spoken English will be better soon充分利用每一次练习说英语的机会，那么，你充分利用每一次练习说英语的机会，那么，你的英语口语很快就会变好。的英语口语很快就会变好。make use

13、 of 利用 take advantage of make good use of _ make full use of/make the best of/make the most of _ be made use ofeg:You must make good use of any chance to practise English.(2)The use you_time is really practical.A.makeB.takeC.make of D.take of 被动被动同义词同义词被动被动Any chance must be made good use of to prac

14、tiseenglish.Good use must be made of any chance to practiseenglish.好好利用好好利用充分利用充分利用【经典例题经典例题】Every minute must be made full use of _ spoken English.A to practise B practicing C practice D practised【答案答案】A【联想联想】与与make有关的短语有关的短语make friends with 和和交朋友交朋友 make fun of 取笑取笑make a decision 作出决定作出决定 make a

15、 face/faces 扮鬼脸扮鬼脸 make progress in 在在取得进步取得进步make a choicemake it to such as例如，诸如此类，像例如，诸如此类，像这样的这样的Ball games such as basketball and football are very exciting球类运动，如篮球和足球，都很激动人心。球类运动，如篮球和足球，都很激动人心。【辨析辨析】such as,for example，that is1)such as用于列举同类人或事物中的若干用于列举同类人或事物中的若干 例子，但不能全部列出。如：例子，但不能全部列出。如：Mr.W

16、ang is good at several foreign languages，such as English and French王先生精通好几门外语，比如英语和法语。王先生精通好几门外语，比如英语和法语。2)for example一般只列举几类人或事物一般只列举几类人或事物中的中的一个一个”，其位置可在句首、句，其位置可在句首、句中或句末，经常用逗号分开。如：中或句末，经常用逗号分开。如：Mr.Wang is good at several foreign languages，for example，English王先生精通好几门外语，比如英语。王先生精通好几门外语，比如英语。3）tha

17、t is所列举的数量等同于所提人或事物所列举的数量等同于所提人或事物的总数，也需要用逗号隔开，此时不能用的总数，也需要用逗号隔开，此时不能用such as或或for example。如：。如：Mr.Wang is good at two foreign languages,that is，English and French.王先生精通两门外语，即英语和法语。王先生精通两门外语，即英语和法语。Only one boy student won the first prize in the maths contest，that is，Mike只有一名男生在数学竞赛中获得一等奖，就只有一名男生在数学

18、竞赛中获得一等奖，就是迈克。是迈克。【经典例题经典例题】Many famous singers,_ Wang Fei and SHE,have acted in films.A such B for example C that is D such as【答案答案】D用that is，such as，for example填(1)He knows three languages，_，Chinese，French and English.(2)What would you do if you met a wild animala lion，_?(3)The farmer grows variou

19、s kinds of crops，_wheat，corn，cotton and rice.(4)Matter may be invisible；air，_，is this kind of the matter.that isfor examplesuch asfor example5.play a part in在在中起作用，中起作用，在在中扮演角色中扮演角色The computer is playing a more and more important part in our daily life电脑在我们的日常生活中正起着越来越电脑在我们的日常生活中正起着越来越重要的作用。重要的作用。S

20、he was unhappy because she played a small part in the play她不开心是因为她在戏中扮演一个小角她不开心是因为她在戏中扮演一个小角色。色。【联想联想】与与play a part in意思相同的短语意思相同的短语 有有play a role in。【经典例题经典例题】The new economic development zone will _ in the development of the area.A play a leading part B take part C play leading part D take a part【

21、答案答案】A6.a number of意思是意思是“一些，若干一些，若干”（=some），后接可数名词复数或代词，谓），后接可数名词复数或代词，谓语动词用复数形式。语动词用复数形式。a number of词组中还可以加入形容词表词组中还可以加入形容词表示数量大或小等（例如：示数量大或小等（例如：a large/small number of许多许多/少数少数）。）。7.【辨析辨析】a number of,the number ofThe number of students is about twenty.学生人数大约是学生人数大约是20人左右。人左右。【经典例题经典例题】A number of people_ been invited to the party,but the exact number _ still unknown.A has;is B have;are C has;are D have;is【答案答案】D