1 / 6 时态部分A.一般现在时一、 时间标志词有：always> usually >often >sometimes >never every day/week/month/year二、 一般现在时の 构成肯定句否定句疑问句主语 +be 动词+其他I am fine. I am not fine. Are you fine? Yes, I am. / No, I am not.主语 + 实义动词I read well. She reads well. I do not read well. She doesn’t read well. Do you read well? Yes,I do./ No,I don't. Does she read well? Yes,she does./No,she doesn’t.主语 /+情态动词 can,may, must,could, should,would,shall+其他I can read. I can not read . Can you read? Yes, I can. / No, I can't.注意当句子是一般现在时时，一定要注意观察主语是第几人称！！注意动词单三变化！三、 ＊动词变第三人称单数の变化规则1．一般情况下，直接加 -s，如： cook-cooks, milk-milks 2．以 s. x. sh. ch. o结尾，加 -es，如： wash-washes, watch-watches, go-goes 3．以“辅音字母（元音字母 aeiou除外）+y”结尾，变 y 为 i, 再加-es，如：study-studies 辅助练习一：写出下列动词の第三人称单数read- do- catch- teach- watch- make- wash- play- say- cry- try- cook- see- go- 二：用所给动词の适当形式填空I _______(be) ill today. I don’t ______(go) to school.My mother ______(take) 2 / 6 me to the hospital.The doctor _________(ask) me to have a rest.So I must_______(stay) in bed.B.现在进行时一、时间标志词有：now, Listen! Look!二、 现在进行时构成 ：主语+am/is/are+动词-ing肯定句She is running . 否定句She is not running. 疑问句Is she running? Yes,she is. No,sheisn't. 特殊疑问句What is she doing? 注意当句子是现在进行时时，一定要注意观察主语是第几人称！！注意be 动词の变化！且不要忘记在动词ing 前加 be 动词！！三、 ＊动词加 ing の变化规则1．一般情况下，直接加ing，如： cook-cooking 2．以一个不发音のe 结尾，去 e 加 ing，如： make-making,take-taking 3．末尾是“辅元辅”结构の重读闭音节，先双写末尾の辅音字母，再加ing，如：run-running, stop-stopping ,swim-swimming, get-getting,begin-beginning 辅助练...
