unit2导学案.docx

1、unit2导学案COME AND EAT HERE(1)重点词汇1,diet n.C & U_搭配：go on a diet 节食，控制饮食（表示动作） be on a diet 在节食（表示状态） a balanced/healthy diet 均衡的/健康的饮食 put .on a diet 让 . 用规定的食谱Eg:Lucy always seems to be on a diet. Its important to have a balanced diet.- v._( = be on a diet)Eg:It is obvious that she is dieting.易混词 辨析

2、例句diet指日常饮食，特指维持健康的定量或定质的食物，常作可数名词，与a连用。The sick man cant go without food,but he must have a balanced diet.food一般用语，凡是能吃能喝的有营养的都称之food,常做不可名，表种类的时候作可名。Exercise:1）Proper_ and exercise are both important for health. 2）Many sweet _ are on sale in the store.3）Milk is the _ for babies.2,balanced adj._ -b

3、alance n.U_搭配：in balance 平衡 out of balance 不平衡 on balance 总的来说 keep/break ones balance 保持/打破平衡 Lose ones balanced 失去平衡 weigh sth. in the balance 用天平称某物Eg:The two boys kept the seesaw(跷跷板) in balanced. I try to keep my balance on my new skates.- v._Eg:How long can you balance on one leg?Exercise:1）I

4、found it rather difficult to _ _ _on the icy path.2）She _ _ _and fell off the balanced beam.3.frustrated adj._搭配：be/get frustrated at 因.而懊恼 be frustrated with 对.感到沮丧Eg:I cant understand this, and I am frustrated with it.*辨析：与frustrating的区别？相似用法的单词？Exercise:1)He gets _(frustrate) when people dont und

5、erstand what he is trying to say.2)My job can be very _(frustrate) sometimes.3)It s believed that if a book is _(interest),readerswill surely become_(interest)in it.4，weight n._搭配：lose weight 体重减轻 gain/put on weigh 增加体重 watch ones weight 控制体重Eg:If you want to lose weight ,you ought to exercise every

6、 day. He has put on weight since I last saw him.5.curiosity n._搭配：have curiosity to do sth. show curiosity about sth. satisfy ones curiosity with curiosity out of curiosityEg:Children show curiosity about everything. Mary looked at me with curiosity. Just out of curiosity, she opened the letter.6,ge

7、t away with (1)受到从轻发落，（做坏事）不受惩罚If students cheat in the exam, theyll never get away with it.(2)偷携某物潜逃；偷走Two clerks robbed the bank and got away a lot of money.7,discount n.折扣 give/offer sb. a discount (on) 给某人（在某物上）打折 with/at a discount (of.) 打（.的）折扣Eg:They give 10% discount for cash payment. I boug

8、ht the dress at a discount of 70%.8,strength n.C_U_ weakness n.C_U_ Eg:Sometimes your weakness can become your strength. Independence is one of his strengths. Union is strength.I dont think crying is a sign of weakness.One of his weaknesses is that he cant keep his word. Exercise:The ability to keep

9、 calm is one of his many _.strength“力量，精力，体力”energy指人的精力，工作活动的能力，自然界的能量force指物理意义上的力，常指武力power指人或机器的功能、职位、权力或政权 1,Nothing could be better.比较级的否定形式表示最高级含义。结构：否定词+形容词或副词的比较级形式常用否定词：no,not,never,nothing,nobody,hardly等。意义：再也没有.比这更.的了。Eg:I have never seen a more energetic old man -How about going out for

10、 a walk after dinner?-Good idea! I couldnt agree more.Exercise:1)Ive never _ _ _ _.(听到过更好的声音)2)I _ _ _ _ _(不可能找到一个更佳人选)to do this job.2,have sb. doing sth.让某人一直做某事Eg:I am sorry to have you waiting so long. He always have us laughing during the dinner.have sb. doI had the driver wait for us.have sb./

11、sth. doing Dont have the car waiting at the gate.have sb./sth. doneIll be ready after I have my son dressed. 1）My father had two men _(work) all the time.2）You should get the work _(finish) today.COME AND EAT HERE(2)重点词汇：1,earn/make ones/a living谋生=earn/make ones/a life Eg:The poor man earns his liv

12、ing by begging.拓展：Earn ones own living 自食其力Earn ones bread 谋生Earn/make moneyEarn respect 赢得尊敬2,(be) in debt欠债（表状态）反义：out of debtEg:If we have a good harvest this year,we wont be in debt. Dont lend any money to the man in debt any more.拓展：Be in ones debt=be in debt to sb.欠某人的情Get/fall/run into debt 负

13、债（表动作）Pay for the debt偿还债务Pay off ones debt 偿清某人的债务Exercise：1）It was hard to stay _ _ _(不欠债)at that time.2）I need to _ _（偿清我所有的债务）before I leave here.3,glare 1)vi.怒目而视；照射；闪耀Eg:Jane stopped weeping, glaring at him. The sun glares out of the blue sky.2)n.怒视，炫目的光Eg:The boy once told a lie to the girl,s

14、o she gave him a glare.易混词组含义辨析例句glare at 怒目而视生气The teacher glared at the student cheating in the exam.glance at 一瞥；粗略的看时间紧He glanced at his watch.stare at盯；凝视好奇，无礼或傲慢长时间地看He stared at the word trying to remember its meaning.Exercise:1)_at others for a long time is not polite.2)The young man _at the

15、 robber and was ready for a fight.3)On the bus,I always manage to _at the headlines in the newspaper.4,spy on/upon暗中监视，侦查Eg:The boy came here to spy on me. spy out暗中查明Eg:He was sent to spy out enemy position.5,limited adj.有限的Eg:My vocabulary is quite limited. She dressed up in limited time. limit -

16、n.C限度，限量，限额（与介词to搭配）Eg:There is a limit to the amount of pain we can bear. We must set a limit to the expenses of the trip.-vt.限制，限量，限定Eg:We must limit our expenses.搭配：within limits 适度地，节制地without limit 无限地 set a limit to/on 设定.的限度limit sb. to(doing) sth.6,benefit -n.好处，利益搭配：have the benefit of得益于 f

17、or the benefit of =for ones benefit为了.的利益 be of benefit to=be beneficial to对.有好处Eg:The money is to be used for the benefit of the poor.-vt.有益于；vi.受益搭配：A benefit B “A对B有益” B benefit from A “B从A 中受益”Eg:I benefit a great deal from your advice.误区警示！“对某人有好处”是benefit sb.不要再加介词to或for了，同样的，“为某人服务”是serve for

18、.Exercise:1)Being on a diet will be _ _ _(对.有好处)your health.2)The city library is _ _ _ _(为了.的利益)the public.3)Did you _ _(受益于)the new way of doing business?7,combine vt./vi.(使)结合，（使）联合搭配：combine with 和.结合起来 combine A with/and B把A和B结合起来Eg:It is her belief that she can combine work with relaxation wel

19、l. You should try to combine exercise with a balanced diet.8，cut down削减，砍到Eg:We cant cut down our expenses any more.相关短语：cut across cut in cut throughcut off cut out cut awaycut up Exercise:1)Dont try to cut _ while others are talking.2)Cut _ the mutton before you put it into the pot.3)Do not cut _

20、the tree that gives you shade.9,success n.-C_Eg:The experiment is a big success. In my opinion, he is a success as a singer but a failure as an actor.-U_Eg:I admire him for his success in business. Failure is the mother of success.请同学们自己补充本单词的形容词及动词形式以及相关用法_adj._ _v._Exercise:1)He _(success) in gett

21、ing the job.2)There is no doubt that we will be _.(success) 3)The English play in which my students acted at the New Years party was a great _.10，before long adv.不久以后,一会儿Eg:Please have a little patience!It will be your turn before long. Before long she recovered from illness and became energetic again.注意与long before （adv,&conj.）的区别：before long相当于soon，与一般将来时或一般过去时连用Well know before long.long before作副词时，与完成时连用；作连词时，常用于下列句型*It wont be long before they understand each other.It was long before.过了很久才.It was not long before.(过去)没过多久就.It will be long before.要过很久才会.It will not be long before.要不了多久就会.