七年级上册预备单元课件.ppt

1、Saying: A good beginning is half done.,Hello hello hello hello hello hello!how are you? Im fine! Im fine !Thank you! Thank you very much!,Dialogue（A）,Helen: Good morning,Frank! Frank: Good morning, Helen! Helen: How are you? Frank: Im fine, thank you! And you? Helen: Im OK,too.,Helen,Frank,Game,a.,A

2、n.,不定冠词 a 和 an 的区别 a 用于辅音（不是辅音字母）开头的词前。 an 用于元音（不是元音字母）开头的词前。,A guessing game,Whats that? Is that a/an?,A guessing game,Whats that? Is that a/an?,Its eraser.,her,Spell it , please.,A guessing game,Whats that? Is that a/an?,A guessing game,Whats that? Is that a/an?,Its backpack.,his,How do you spell

3、it?,A : Whats this in English ? B : Its a computer. A : Spell it , please. B : C-O-M-P-U-T-E-R. A: Great!,How do you spell it ?,Can you spell it , please?,Helen: Good morning,Frank! Frank: Good morning, Helen! Helen: How are you? Frank: Im fine, thank you! And you? Helen: Im OK,too. Frank: whats thi

4、s in English? Helen: its a ring? Frank: Spell it ,please! Helen:R-I-N-G.,What color is the watch?,Its black.,Its a black watch.,What color is the apple?,Its red. Its a red apple.,What color is the watch?,Its orange.,它是桔黄色的.,它是一只桔黄色的桔子.,Its an orange orange.,Colors,What color is it?,Its ,red,blue,whi

5、te,yellow,black,green,black and white,Helen: Good morning, Frank! Frank: Good morning, Helen! Helen: Excuse me. Whats this in English? Frank: Its a telephone. Helen: What color is it ? Frank: Its blue. Its a blue telephone,Make a dialogue,Tell us the color of the five rings:,（l）white一欢喜、明快、洁白、纯真、愉快轻松之感 （2）black一静寂、悲哀、绝望、沉默、恐怖、庄严神秘之感 3）red一喜悦、热情、爱情、革命、太阳、努力热烈之感 （4）orange一嫉妒、虚伪、热烈、活泼乐天之感 （5）yellow一希望、愉快、发展、黄金智慧之感 （6）green