般现在时和现在进行时区别.ppt

If you hide, I ll seek for you. If you lost, I ll search you. If youll leave, Ill wait for you. If days take away from me, Ill fight for you. But, if dont stop sending me message, Ill kill you. 现在进行时与一般现在时 概念： 一般现在时表示主语经常 性和习惯性的动作或存在 的状态，也表示说话者的 能力及自然现象 She often does her homework in the evening. 现在进行时表示说话时（瞬间）正 在进行的动作，也表示目前或现阶 段一直进行的动作 She is doing her homework now. 构成： 进行时中谓语动词的构成是 ：am/is/are+动词的-ing形 式 They are doing housework. 一般现在时中谓语动词的构成 有以下三种情况： be动词的一般现在时形式： 动词have的一般现在时形式 其他行为动词的一般现在时 形式有动词原形或第三人称单 数形式。 时间特征： 一般现在时的时间状语主要有 ：always，usually，often， sometimes，never，every day/week/month/year，on Sundays，in the morning/afternoon/evening等 ； 现在进行时的时间状语主要有 ：now，these days，this week，at the moment等，有 时句首有“Look！”、“Listen！ ”或“Its+时刻”等词、句存在 。 判断下列信息词是属于哪种时态 now every day Look! often Listen! always three times a week 一般现在时 现在进行时 动词的变化： 现在进行时动词变化规律： 1）一般在动词的后面直接加“- ing ” 2）动词是以不发音字母“e”结尾 ，把“e”去掉，再加“-ing” 3）动词末尾只有一个辅音字母 的重读闭音节，双写辅音字母 再加“-ing”， 4）特殊变化 一般现在时动词变化规律： 1）一般在动词的后面直接加 “-s ” 2）动词是以“x，s，ch, sh, o”等字母结尾的时候，则要 加“-es 3）动词是以辅音字母“y” 结尾，把“y”改成“i”，然后再 加“-es” 4）特殊变化 havehas 写出下列动词的现在分词形式 get _sing_ play_take_ study_dance_ have_write_ run_sit_ shop_swim_ gettingsinging playing taking studying dancing having writing running sitting shopping swimming 写出下列动词的第三人称单数形式 get _sing_ play_guess_ study_dance_ have_write_ run_sit_ shop_swim_ getssings plays guesses studies dances has writes runssits shopsswims 否定句： 一般现在时： 1）在be动词后加not 2）在情态动词后加not 3）含有实义动词的句子，在 实义动词前加dont 或 doesnt I like playing football. I dont like playing football. 现在进行时： 主语am/ is/ are not现在 分词其它 They are playing football. They arent playing football. 一般疑问句 一般现在时： 1）含有be动词或情态动 词的句子，直接把be 动词或情态动词提前 到句首 2）含有实义动词的句子 ，在句首加do或does 现在进行时： 直接把be动词提前到句首 注意：1) 第一人称要变第二人称 2)some要改为any Lets correct: 1. I goes to school at six every day. 2. He dont like playing football. 3. They likes playing games. 4. Daming watchs TV in the evening. 5. Does he usually has a party? 6. Amy is clean the room now. 7. Its eight oclock. We watching TV. 8. What they eat in the party? 9. Lily haves lunch at school. 10. What do his parents usually gives him ? go doesnt like watches have cleaning are do has give 用所给动词的适当形式填空。 1. Listen! Mary _ ( sing) now. 2. A young man _ (run) on the playground now. 3. My mother _(watch) TV play every day. 4. Jack _(visit) China every month. 5. I _ (play) sports three times a day. 6. Look! Lucy and Lily _(read) books. is singing is running watches visits play are reading T or F 1.He always sleep with his wi