现在进行时用法归纳.doc

现在进行时用法归纳 基本用法：1. 表示说话时正在进行的动作，强调“此时此刻”，常和now, look, listen连用。Look! A train is coming. 看，火车来了。Listen! He is playing the piano. 听，他在弹琴。2. 表示现阶段正在进行的事情，不一定说话时正在进行。常和at present ,this week ,these days等时间状语连用。What lesson are you studying this week? 你们本周学哪一课了？（说话时并不在学）3. 现在进行时有时可用来表示一个最近按计划或安排要进行的动作，即用现在进行时代替一般将来时，动词一般多为表示位置移动的动词。如：go, come, leave等。Where are you going? 你去哪？I am coming. 我来了。Are you going to Tianjin tomorrow? 你明天去天津吗?How many of you are coming to the party next week? 你们有多少人下周要来参加晚会？4. wear用现在进行时表示一种状态。如：He is wearing a blue coat. 他穿着一件蓝外套。5. 有些动词意思只是表示一种状态，不能用于现在进行时。如：have(有)，like等。Now each of us has a dictionary. 现在我们每一个人都有一本词典。6. 现在进行时与always, often, forever等连用表示赞扬、厌烦等语气。该知识点仅作了解之用，不作为中考考查内容。如：Youre always interrupting me! 你老打断我的话!(抱怨) My father is always losing his car keys. 我爸老丢车钥匙。(不满) Shes always helping people. 她老是帮助别人。(赞扬) 构成：be+现在分词(即动词ing形式)现在分词变化规则：1. 一般情况，在动词词尾加上-ing。如：jump-jumping2. 以不发音字母e结尾的动词，先去e，再加-ing。如：have-having write-writingmake-making, taste-tasting come-coming, take-taking, hope-hoping3. 以重读闭音节结尾，即一个元音字母加一个辅音字母，且不为字母组合，则双写末尾的辅音字母，再加ing。run-running sit-sitting put-putting stop-stoppingget-getting run-running cut-cutting run-running shop-shopping swim- swimming set-setting4. 以ie结尾的动词，改ie为y加ing。初中阶段只有三个单词：die-dying lie-lying tie-tying特别提醒：容易拼错的现在分词：opening, drawing, studying, listening, cleaning, eating, raining, seeing, lying, writing, forgetting, beginning, preferring。 动词变现在分词可有如下口诀：“一添一去y不变”。“一添”指双写规则；“一去”指去掉不发音字母e规则；“y不变”指要与名词变复数区分开。现在进行时的肯定肯定句、否定句、疑问句形式：主语肯定句否定句疑问句第一、二人称和第三人称复数以及名词复数I am driving.He/She/It is working.We/You/They are doing something.I am not driving.He/She is not working.We/You/They are not doing anything.Are you driving?Is he/she working? Are you/they doing something?用所给动词的适当形式填空：1.Its ten oclock. My mother _ (lie)in bed.2.What _ he _(mend) now?3.We _(play) games now.4._he _(clean) the classroom? Yes, he is.5.What are you _(do) now? I _(eat) bread.6. Its nine oclock. My father_(work) in the office.7. Look, the boy_ (put) the rubbish into the bin.8.Where is Mark? He_ (run) on the grass.9.Listen, who_ (sing) in the music room? 10.My father always _ (come) back from work very late.11. The teacher is busy. He _ (sleep) six hours a day.12.The boy _ (draw)a picture now. 13. My mother _ ( cook )some nice foodnow. 14.They _(not water) the flowers now.15.Look! the girls _(dance )in the classroom .16.What is our granddaughter doing? She _(listen ) to music.17.Its5oclock. We _(have)supper now18. _Helen_(wash )clothes? Yes, she is.19.Dont talk here. My mother _(sleep).20.The man is _(open) the door for us. Lets hurry.Keys:1. is lying 2. is, mending 3. are playing 4. Is, cleaning 5. doing; am eating 6. is working 7. is putting 8. Is running 9. is singing 10. comes 11. sle