金塔县第三中学九年级下英语学教练案                     持案人：

Unit 2 Lesson 9（what’s a horkey）-lesson10(what is DNA) 

知识点：

1. donkey 复数  donkeys   2. help （n & v） helpful  (adj.)   3 juice(形容词)-juicy(多汁的) 4. generally speaking(一般来讲) 5. like…best.  最喜欢…… 6. combine…and / with …把…和…组合起来7. at the same time.  同时 8. living things 活着的东西;生物9. something new  一些新东西10. what to do with =How to deal with 处理;对付11. the answers to these questions这些问题的答案    the key to the door门上的钥匙

12. blueprint of life  生命蓝图 13. the same…as… 与……相同的 14.not only…but also 不但…而且  15.between….and 两者之间 16.What if …, 如果……该怎么办/会怎么样？

17.except 介词.    “除……之外”  范围之外      不能用于句首

except for        “除(瑕疵)，若无 ，只是”可用于句首

  besides     “除……之外(还有)” 范围之内

  but 和except的用法大致相同，but常用于否定句。   

一．预习检测。(一)根据汉语提示补全单词

1.The dictionary is very_________ (有帮助的) to us.    2.We all like_______ (多汁的) oranges.

3.I think I would__________(合并) grapes and bananas.

4.We are all here today_______(除……之外) Jim because he was ill.

5．The police caught two_______yesterday.(thief)

(二)词形转换：1.help(形容词)________  2.juice(形容词)________   3.it(反身代)_______

4.identify(单三)________   5.both(反义词)_______   6.different(名词)_______

1. 活着的东西;生物___________ 2. 这些问题的答案_______________

3. 把…和…组合起来_____________ 4. 同时____________ 5. 除……之外____________

6. the blueprint of life___________   7.be related to_________   8.not only…but also_______

二．合作探究，学习新知 读lesson 10判断正（T）误（F）

（  ）1. You can know what size your feet are with DNA

（  ）2 .A blueprint shows where to put all the parts of the house

（  ）3.  Every living things has the same DNA.

（  ）4.Your DNA is different in every part of your body

（  ）5.Your DNA is different from your parents’

三．检测固学

（一）Except    except for   besides   but专练

1..Every one of us, ______ him, went to the park. 

2 .I usually go to school by bike ______ on rainy day. 

3．She is a good girl _______her weak health condition..

4. ______ his carelessness, he is a good student.

5除了他以外，我们都去了。 We all went _______ him.

6除他去以外，我们大家也都去了。  We all went ________ him.

7盒子里除了一张卡片外，没有任何东西。There is nothing ____ a card in the box..

8.Everyone except Jim _______ going to the park this Sunday.

  A. are    B. is     C. was     D. were

（二）.选择正确答案

(   )1. The book is very ____to us.    A. help  B. helps C. helpful  D. helped

(   )2. They got to school _____the same time.  A. in   B. on   C. at   D. to

(   )3. Except _____ identical twins, each living thing has its own unique DNA.

A. at     B. to    C. for    D. with

(   )4. I knew the answers ____those questions.   A. to   B. of  C. with  D. at

(   )5. There are ____many people in the  park on Sunday.  A. such  B. so C. very  D. too

(   )6. He likes tea and______. A. so is she  B. so does she  C. so she does  D. so she is

(   )7. Everyone except Jim and John _______there when the meeting began.

      A. are    B. is     C. was     D. were

8The weather in winter here is like___ in Shenyang. A. that   B. it   C. this   D. one

9.I found ___very important to learn English well.    A. its    B. that   C. it   D. this

10.Not only you but also he _____(like) pop music. 

11.Not only you but also I_____(be)right.

（三）.同义句转换，每空一词：

1. Both he and she are coming to the party.

____  ____ he  ____  ____ she  __ coming to the party.

2. Tom draws well. Linda draws well, too.  Tom draws well. _____ ________ _______.

3. Lucy is as old as Lily.   Lucy has _______ _________ age as Lily.

4..We don’t know how we should clone dead animals. (改为复合句)

 We don’t know how____  ______  dead animals.

5 .Mr. Zhang is our teacher. He is also our friend.(合并成一句)

  Mr. Zhang is ________ __________ our teacher ______ ________ our friend.

（四）.根据汉语意思完成句子，每空一词：

1.你的头发和皮肤有同样的DNA。Your hair has ______ _______ _______ _____ your skin.

2.她不但会唱歌，而且会跳舞。 She can _____ ______ sing ______ ________ dance.

3.昨晚他去看电影了，我也去了。 He went to see a film yesterday evening. ____ ____ ____.

4. 如果他们明天不来将会怎么样？  ___   ___they  ___come tomorrow?

5. 我可能会把恐龙和兔子结合起来。I might _________ a dinosaur _________ a rabbit.

学习后记：

推荐：英语教师网

交流：英语教师网论坛