小学英语时态讲解与练习
1、一般现在时
A、当谓语是be动词时，构成为：主语+be动词( am, is, are )+其他。如：I am a student.
B、当谓语是行为动词时，构成有两种：
（1）主语（非第三人称单数）+动词原形+其他。如：We often watch TV at the weekends.
（2）主语（第三人称单数）+动词第三人称单数形式+其他。
如：Jim usually goes to the park on Sundays.
C、句型变换：
肯定句 否定句 一般疑问句及回答
They watch TV at six everyday. They don’t watch TV at six everyday.
---Do they watch TV at six everyday.
---Yes, they do. / No, they don’t.
She watches TV at six everyday. She doesn’t watch TV at six everyday.
---Does she watch TV at six everyday.
---Yes, she does. / No, she doesn’t.
练一练： A、用括号内动词的适当形式填空。
1) He often ______( have ) dinner at home. 2) Daniel and Tommy ______ ( be ) in Class One.
3) We ______ ( not watch ) TV on Monday. 4) Nick ______ ( not go ) to the zoo on Sunday.
5)____they ______ ( like ) the World Cup?6) There ______ ( be ) some water in the bottle.
7) ____your parents_____( read ) newspapers every day?
8) Mike______ ( like ) cooking.
9) You always ______ ( do ) your homework well.10) They ______ ( have ) the same hobby.
11) My aunt______ ( look ) after her baby carefully. 12) Liu Tao______ ( do ) not like PE.
13) She and I______ ( take ) a walk together every evening.
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