教学课件英语organsofthebody.pptx

1、Welcome to my class 望城六中望城六中 冯静冯静1 Organs of the body Prefixes and suffixes Organs of the bodyThe organ inside the head that controls movement,thought,memory and feelings.brainheartThe organ in the left side of the chest that pumps blood around the body.Organs of the bodystomachThe organ in side the

2、 body where food goes when you swallow it.Either of the two organs in the chest that you use when breathing.lungsOrgans of the bodyliverA large organ in the body that produces BILE and cleans the blood.Either of the two organs in the body that remove waste products from the blood.kidneysbrain bren n

3、.头脑heart ht n.心脏 stomachstmk n.胃kidneys kdns n.肾脏liver lv n.肝脏lungs lsn.肺Doing the exercise on page 47 Answers:(1)brain (2)heart (3)liver (4)lungs (5)stomach (6)kidneys-Whats wrong with this little boy?-He has a _ (stomach).stomachachesuffixQuizFill in the blank with proper words.1.My pen _.I cannot

4、 find it.(appear)2.The book is on the top shelf.Im not so tall that I am _ to reach it.(able)3.Its _ for him to catch the early bus.Because he got up too late this morning.(possible)4._ leads to quarreling.(understand)disappearedunableimpossibleMisunderstanding5.Mr Li is _.He is always helping other

5、s and a good citizen.(respect)6.Miss Wang is a _.She loves her job writing novels.(novel)7.The teachers words were a great _ to him.(encourage)8.Hangzhou is so _that it attracts many visitors.(beauty)9.There was some _ about the age of the mummies.No one knew the exact time.(agree)respectablenovelis

6、tencouragementbeautifuldisagreement disagreementprefix(前缀前缀)root(词根词根)suffix(后缀后缀)Prefix:a group of letters that is added to the beginning of a word to change its meaning.Suffix:a letter or a group of letters added to the end of a word to make a different word.Work in pairs and try to guess what a w

7、ord means by looking at its prefix.Prefix Example Meaning anti-anti-cloning dis-disappear in-im-il-ir-incorrect impossible illegal irresponsible against,opposed to not,opposite of not,without Prefix Example Meaning pre-preview pro-pro-cloning un-unfair re recreateearly before in favor of,supporting

8、not,opposite of again Try to guess what a word means by looking at its suffix.Suffix Examples Meaning-able comfortable-ful cheerful-istscientistworthy of,able to be full of,characterized by someone who does something Suffix Examples Meaning-lesshopeless-mentagreement-nessdrynesswithoutindicate a sta

9、te or condition indicate a state,quality or characterCan you think of more words that can be added with these prefixes and suffixes?anti-dis-in-im-il-ir-pre-pro-un-re-able-ful-ist-less-ment-nessDoing the exercise on page 46 Answers:1)irresponsible 2)disrespect 3)harmful 4)uncertain 5)illegalChoose m

10、e.Good job!1.Review what we learned in this class.2.Find more words of organ.Homework:1.我不喜欢粗心且没礼貌的学生。我不喜欢粗心且没礼貌的学生。I _like the care_and_polite students.dislessim If you are right,you will get an apple as a prize.2.我们的政府对那些反对克隆的人满怀感激。我们的政府对那些反对克隆的人满怀感激。Our govern_is thank_to those_-cloning people.me

11、ntfulanti If you are right,you will get 2 oranges as a prize.3.我认为这前缀又不规则又不重要。我认为这前缀又不规则又不重要。I think the _fix is_regular and_important.preirun If you are right,you will get a box of candies as a prize.4.这位科学家由于他生病了没找到合适的这位科学家由于他生病了没找到合适的基因。基因。The sient_didnt find suit_ gene because of his illness.istable If you are right,you will get a box of milk as a prize.5.尽管这些句子不合逻辑但并不是不正确，所以我尽管这些句子不合逻辑但并不是不正确，所以我们必须再读们必须再读他们他们.The sentences are_logical but not_correct,so we must _read them.ilinre If you are right,you will get 2 lollipops as a prize.