1、 一般现在时。1.一般现在时肯定句，要注意动词第三人称单数动词的变化。2.一般疑问句。如果是 be =(am is are)动词类的,可以直接把(am is are)放在句子的第一位改成大写，句子末尾加上问号。用 Yes 或 No 回答 结构：Am I ? Yes, you are. No, you arent.Are we ? Yes, you are. No, you arent.如果是行为动词类的就要在句子前面加上助动词 Do, does, Did,后面跟着动词原形，句子末尾加上问号。he Yes, he is. No, he isnt.she Yes, she is. No, she
2、isnt.it Yes, it is. No, it isnt.Is ? you Yes, we are. No, we arent.they Yes, they are. No, they arent. Are ? I Yes, I do. No, I dont.we Yes, you do. No, you dont.you Yes, we do. No, we dont.they Yes, they do. No, they dont.Do 动词原型 ?如果是 can 动词类的,可以直接把 can 放在句子的第一位改成大写，句子末尾加上问号。he Yes, he does. No, he
3、 doesnt.she Yes, she does. No, she doesnt.it Yes, it does. No, it doesnt.Does 动词原型 ?动词原型 ?he Yes, he can. No, he cant.she Yes, she can. No, she cant.it Yes, it can. No, it cant.Can 动词原型 ?you Yes, we can. No, we cant.we Yes, you can. No, we cant.they Yes, they can. No, they cant. Can 动词原型 ?I Yes, I d
4、id. No, I didnt.we Yes, you did. No, you didnt.you Yes, we did. No, we didnt.they Yes, they did. No, they didnt.he Yes, he did. No, he didnt.she Yes, she did. No, she didnt.it Yes, it did. No, it didnt.Did 动词原形 ?Did由 what/how 开头的感叹句：1What a +形容词+名词 ：What a great man (he was)!2. How +形容词+名词: How great the man (he was)!
