资源描述
Robot
主备教师教学设计
二次备课
教学目标
1. Learn to talk about different kinds of robots
2. Learn some differences between British English and American English.
重点难点
1. Learn to talk about different kinds of robots
2. Learn some differences between British English and American English.
化解重难点的方法与手段
讲解与练习
教学流程设计
Step 1 Presentation
Enjoy and discuss differences between British English and American English
Show the movie
Step 2 British English and American English
British English and American English-- differences of Spelling
Spelling
British
American
-mme/-m
programme
program
-ll-/-l-
travelling
traveling
-gue/-g
dialogue
dialog
-our/-or
colour
color
-re/-er
theatre
theater
British English and American English-- differences of Vocabulary
Vocabulary
British
American
bookshop
bookstore
garden
yard
autumn
fall
film
movie
holiday
vacation
British English and American English-- differences of Grammar
Grammar
British
American
have done/ did
I have already given the present to her.
I already gave the present to her.
have got/ have
Have you got a radio?
Do you have a radio?
在英式英语中，描述一个刚刚完成、并对现在产生影响的动作，用现在完成时，常与yet, just, already 等词连用，如果用一般过去时表达则会被视为错误。
而在美式英语中，既可以用现在完成时，也可以用一般过去时，并且一般过去时更为常用。例如：
英式英语
美式英语
I've just had lunch.
I just had lunch.
I've already read that book.
I've already read that book.
Have you washed your hands?
Did you wash your hands?
Have you finished your homework?
Have you finished your homework?
美式英语在表示星期几和月份的词前面常常省略介词。例如：
英式英语
The play opens on Thursday.
I’ll be here in December.
I’ll write to him
美式英语
The play opens Thursday.
I’ll be here December.
I’ll write him.
There are also some differences in pronunciation. One of the most obvious is that, in British English, the consonant /r/ is pronounced only before a vowel, e.g. classroom.
In other case, the /r/ is silent, e.g. car.
In American English, the /r/ is always pronounced.
Step 3 Exercises
Daniel is writing about Mr Jiang and his robot. Change his sentences into American English, using the information above to help you.
1. He has already bought a robot.
2. This new robot comes in his favourite colours –red, blue and white.
3. The robot can help a lot in the garden.
4. When he goes travelling, the robot can help look after his mother.
5. It is pity that the robot never goes to see a film with him.
Step 4 More exercises
1. I’ve just had lunch.
2. I've already seen that film.
3. Have you finished your homework yet?
课后作业
Homework
1. Remember the differences between British English and American English.
2. Preview the next lesson.
教后记
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