1、The Simple Present Tense 一般现在时态
表示经常发生的动作或存在的状态 常与every day , on Sundays, sometimes , often ，usually ,always,等连用 结构 ： 1、主语+动词原形+其他 Eg. 1) I have a meeting on Sundays . 2) They visit their parents once a month.
注: 主语(三单)+ 动词(第三人称单数形式)+其他
Eg. 1) She likes it very much. 2) She usually goes to school at 7 o’clock every morning.
· 在以s,x,ch,sh,o结尾的动词+es · 以辅音字母+y结尾的动词，
先变y 为i，再加es · 特殊 have-has 等
help s guess es ies fly makes leaves fix es swim s know s play s closes go es ies study gets read s bring s watch es carry ies do es wash es visit s exercise s enjoy s jump s have has
be + not don’t do / doesn’t do
1.Be 动词的否定式: be + not
I am a teacher. I’m not a teacher
You are a worker 否定句 She is a doctor We are friends.
You aren’t a worker
She isn’t a doctor.
We aren’t friends.
2. 当主语是单数第三人称时， 它与助动词 Does 有关，但是 动词谓语一定要恢复为原形。 当主语是其他人称时，它与 助动词Do有关。
I like English. She likes it very much. We go to work by bike. I don’t like English.
She doesn’t like it very much.
We don’t go to work by bike.
概念：用 yes 或 no 来回答的疑问句叫做一般疑问句。 一般疑问句句首的第一个词一般读得比较重。
1.对于be 动词，疑问句要求把be 提前， 第一人称变成第二人称。
I am a teacher.
疑 You are a worker. 问 句 He is a student.
Are you a teacher?
Are you a worker?
We are friends.
Is he a student? Are you friends?
2.对于实意动词，疑问句要求是：当主 语是他(he)，她(she)，它(it)时，句子前 面加does，并把动词恢复原形；当主语 是其他人称时，句前加do ，第一人称 (I/we) 换第二人称(you)。
I often go there. You like the music. He goes to work by bus . We /You/They like it. Do you often go there ?
Do you like the music.?
Does he go to work by bus ?
Do you/they like it?
1.He has a meeting on Sundays . Does he have a meeting on Sundays ? 2.He goes to school at seven in the morning . Does he go to school at seven in the morning? 3.My father and mother go out for lunch on Sundays. Do your father and mother go out for lunch on Sundays ? 4.We do our homework after school.
Do you do your homework after school ?
1.My father has an egg for breakfast . My father doesn’t have an egg for breakfast . 2.Li Lei does his homework after school. Li Lei doesn’t do hi