内容正文:
课程主题:
第15讲:一般现在时
教学目标:
掌握一般现在时的用法,及一般现在时的句型转换。特别是动词三单的变化。
教学内容
【进门测试】
按要求改写句子
1. She likes growing flowers.(改为否定句)
She _______ _______ growing flowers.
2. What’s wrong with you?(改写同义句)
What’s ________ ________ with you?
3. I’m taking some medicine now. (改一般疑问句)
you taking medicine now?
4.Today is Wednesday. (对划线部分提问)
________ ________ is it today ?
5. every, lessons, have, I, seven, day(.)
二、单词辨音,每小题画线部分读音相同的写T不相同的写F
1.( )traffic train 2.( )ship city
3.( )chair shirt 4.( )cake fat
三、根据中文提示,完成下列句子。
1.你必须在12点之前回来。
You ________ _______ come back _________12 o’clock.
2.为什么刘涛打开窗户? ---因为他热。
---Why ______ Liu Tao _______ the window? --- ________ he is very ________.
3. 你可以在医院的前面上车,在动物园门口下车。
You can ______ _______ the bus in front of the ______ and ________ ________ at the gate(大门)of the zoo.
4.她怎么了?她得了头痛。
What’s wrong with ________? She has a ________.
四、用所给词的正确形式填空。
1. _________(sit ) down, please.
2. Listen , Yang Ling _________(sing) in the room.
3. Jim’s mother _______(watch) TV at eight every evening.
4. There __________ any bread on the table.
5. His father _________ (like) ________ (meat).
6.What ____ you______( do) now? I’m_______(dance).
7. _________(be) they_________(cook)? Yes, they _______
8. What _______(be) in the fridge? There are three __________(potato).
9.Do you want___________(eat) some rice?
10.Can you help _______(we)______________(clean)the table.
11.The coffee ____________(smell) ____________.(well)
【多元导学】
Look at these two pictures, can you tell us the differences between them? Can you share your pictures with us?
【互动精讲】
一般现在时
【知识梳理1】含有be动词的一般现在时
含有be动词的一般现在时一般“表示事物或人物的特征、状态”。
如:The sky is blue.
She is very tall.
(1) be 动词的选择
be动词的选择通常根据句子的主语来,一般遵循 “我是am,你是are, is跟着她他它,复数一律都用are”的原则;
当然,there be句型,be动词的确定遵循“就近原则”。
(2) 句型转换
否定句:主语+ be + not +其它。 如:He