课程内容

《Healthy eating》
In this unit,we have learned that different foods give us different nutrition.There are three kinds of foods which help us grow in different ways.
Do you still remember what they are?
(1)protective food:
It helps the body fight diseases.
(2)body-building food:
It helps the body grow bones and muscles.
(3)energy-giving food
This kind of food provides energy to the body.
We are what we eat
A We will become what we eat.
B Our health is decided by what we eat.
C We should buy and eat nutritious food.
D What we eat can make us healthy.
Review (一）单词再现
1.diet  n.日常饮食；vi.节食
2.balance   vt.平衡；权衡→ balance n.天平；平衡→ balanced  adj.平衡的
3.curiosity   n.好奇心→ curious  adj.好奇的
4.hostess   n.女主人；女主持人  → host  n. 主人；东道主
5.lie  vi.说谎；（n.谎话；谎言）→ lied (过去式；过去分词）→ lied vi.躺，位于 → lay (过去式）→ lain(过去分词）
6.customer   n.顾客      custom  n.风俗；习惯      customs   n.海关
7.weakness   n. 缺点；弱点；虚弱    
weak   adj.虚弱的，软弱的
weaken   v.（使）衰弱；变弱
8.strength  n.强项；长处；力量        
strong   adj.有力气的；健壮的
strengthen     加强
9.limit    vt.限制；限定
limit n. 界限；限度
limited  adj.有限的
10.  benefit  n.利益；好处
benefit    vi&vt   有益于；有助于
beneficial    adj.有益的
11.combine    vt&vi (使）联合；（使）结合
combination   结合；联合
combined    adj.联合的
（二）词组再现
(1)节食    be on a diet
(2)均衡的膳食    a balanced diet
(3)应当  ought to
(4)对感到厌烦   be tired of
(5)因感到劳累    be tired from/with
(6)扔掉，丢弃   throw away
(7)被放过，（做坏事）不受惩罚     get away with
(8)说谎     tell lies/a lie to sb
(9)向某人说谎    lie to sb
(10) 对进行研究   do some research on...
(11)摆脱，除去     get rid of...
(12)谋生     earn one's living
(13)欠债    be in debt
(14)欠某人的债    be in debt to sb/be in one's debt
(15)怒目而视     glare at...
(16) 盯着..     stare at...
(17)对...一瞥     glance at...
(18)受益于....    (get the)benefit from
(19)把...与...相结合     combine...with...
(20) 一包。一袋       a packet of
21.克服（困难，情绪等）    get over...
22.把...限制在...      limi..to...
23 减肥食品      slimming food
24.难消化的食物      heavy food
25 好奇地...       with curiosity
26.消减，砍伐      cut down
27.使...不安      upset sb
28. 达到，共计       amount to
29.保健食品     protective food
30.去除，脱下    take...off
31.监视，侦察     spy on...
32.让某人一直做...     have sb doing sth
(三）词组练习
1.Our teacher never looks tired.He is so full of(D).
A power    B force   C strength    D energy
2.I don't think you should (B),you should ear more instead.
A put on weight     B lose weight     C put weight     D lose fat
3.There is something wrong with the machine.Can you get it(C)?
A gone    B to go     C going   D to be going
4.Pop music is loved by lots of people,but it is not to everyone's (D).
A smell    B favor   C sound   D taste
5.The young man,(D) of working for others,is determined to start his own firm.
A being tired   B having tired   C to be  tired    G tired
6.-Don't have yourself (A) ther.Come and help
-Where would you like to have the table( )?
A sitting,laid   B sitting,lain   C seat,lying     D sit,lain
7.(D)him and then try to copy what he does.
A Mind    B Glare at    C Stare at    D Watch
8.What a pity!He (A)the only chance of success.
A threw away    B put down    C gave in    D broke out
9.He (C) to me that his house ( )at the foot of a mountain.
A lay,lay    B lied,lied   C lied,lay    D lay,lied
10.This kind of apple tastes(D) and sells( ).
A well,good    B well,well    C good,good   D good,well
(四）重点句型
1.Wang Peng sat in his empty restaurant (feeling) very frustrated.
王鹏坐在空荡荡的餐馆里，感到十分沮丧。
2.Something terrible (must) have happened...
一定发生了什么可怕的事情...
3.He would not have Yong Hui (geeting away with telling )people lies!
他可不能让雍慧哄骗人们后跑掉
4.I thought you were a new customer and now I know that you only came to spy on me and my menu.
我原来认为你是一位新顾客，现在我才发现你只是来打探我和我的菜谱的。
Grammar
modal verbs(情态动词）
（一）情态动词的特殊考点归纳
(1)can,could 多用于否定句和疑问句表推测，但在肯定句表推测时，表示一时的可能性。
（2)must表示“偏要，硬要干某事”。
（3）may 放在句首表示祝愿。
（4）will 表意愿；would 表示过去的某种倾向或习惯性动作，一撮“过去常常，习惯做某事”。
（5）should  表示惊讶和惊奇；表推测，“该....”
（6）shall  用于第二、三人称陈述句中表示允诺、命令、警告、威胁、决心和法律条文所规定的人人遵守的规章制度。
（二）不同的“推测”程度按下列层次排列：
He is at home.(事实）
He must be at home.(非常肯定的推断）
He ought to/should be at home.(很可能）
He may be at home.(仅仅可能而已）
He might be at home.(或许，非常不确定）
He might not be at home.(也许不在家）
He may not be at home.(比might 可能）
He couldn't be at home.(很可能不在家）
He can't be at home.(不可能在家）
He isn't at home.(事实）
（三）情态动词+have done 表示对过去情况的推测或其他语气
(1)should/shouldn't have done sth
ought /oughtn't to have done sth.
本来应做而未做，表达遗憾感情色彩。
本不该做某事却做了，有抱怨的口气
（2）may/might have done   本可以、也许做了某事
（3）must have done  一定做了某事
（4）can/could have done   本来能做、本可以做某事
can't/couldn't have done   不可能做某事
（5）needn't have done sth    本来没必要做某事
1.You (D)your tooth pulled out before it rot completely.
A had better got    B had to get better    C had beter to get    D had better get
2.When we got to the cinema,the film hasn't started yet,so we (D).
A needn't hurry    B didn't need hurry    C needn't to hurry     D needn't have hurried
3.It was really very dangerous;you (A) him seriously.
A might have injured    B could injure    C should have injured    D must injure
4.As he had heart attack,he was told that he (C) continue the work.
A needn't    B may not    C mustn't    D can't
5.We ought to help each other in our work,(A)?
A oughtn't we    B should we    C shouldn't we    D ought to we
6.Two eyes (A) see more than one.
A can   B may   C will   D should
7.When I got to the cinema,the film had already started;I (B) there earlier.
A ought to get   B ought to have got    C must have got    D must get
8.I thought you (B)like someting to read,so I have brought you some books.
A may  B might   C would    D must
9.Where is my pen?I (D) it.
A might lose   B would have lost    C should have lost    D must have lost
10.I didn't hear the phone.I (B)asleep.
A must be    B must have been     C should  be    D should have been
11.-There were already five people in the car.but they managed to take me as well.
-It (D) a comfortable journey.
A can't be    B shouldn't  be     C mustn't have benn     D couldn't have been
12.It's nearly seven o'clock,Jack (C) be here at ant moment.
A must   B need   C should   D could
13.-Did the rain arrive in time?
-No.It (B)two hours ago.
A must have arrived
B ought to have arrived
C must arrive
D ought to arrive
14.-Must I dirve to his house and pick up the children?
-No,(C).
A you shouldn't    B you might not     C you needn't     D you mustn't
15.We didn't see Tom at the meeting yesterday.
He(B) it.
A mustn't have attended
B cannot have attended
C needn't have wttended
D would have not attended
16There is someone knocking at the door.(A) it be Tom?
A Can   B Must   C Should   D Ought to
17.You (A) take me to the station,because my brother is taking me.
A don't have to    B mustn't    C can't   D shouldn't
18.-Must I hand in the homework now?
-(B).You can hand it in tomorrow morning.
A Yes,you must    B No,you needn't    C Yes,you need    D No,you  mustn't
19.-Mum,I climbed to the top of the shelf and got the Teddy Bear.
-My goodness!You may have hurt yourself.You (D) do that again.
A don't have to    B may not    C needn't    D mustn't
20.Everybody is working hard.There (A) be trouble in finishing the work on time.
A ought not to   B needn't    C mustn't    D ought to not
Homework
Go through unit 3 and Get ready for reading.