七 年 级 下 册 M 1-4 时 态
MI现在进行时:表示正在发生的动作。结构:sub.+be+doing
肯 定 句 | am/is/are+动词-ing | I am doing my homework. |
否 定 句 | am/is/are+not+动词-ing | I’m not doing my homework. |
一般疑问句 | Am/Is/Are+主语+动词-ing | Are you doing your homework? |
回 答 | Yes,…am/is/are.//No,..am not/isn’t/aren’t. | Yes, I am. //No, I’m not. |
特殊疑问句 | 疑问词+am/is/are+主语+动词-ing | What are you doing? |
时间标志词 | 句首有look,listen句末有now,at this time | |
现在分词的变化规律:
1. 一般情况下,在动词后加-ing :work→working工作,wait→waiting等待,study→studying学习, read→reading读,talk→talking谈话buy→buying买,call→calling打电话给,enjoy→enjoying享受play→playing玩,stand→standing站,walk→walking走,tell→telling告诉,sleep→sleeping睡。
2. 以辅音字母+不发音的e结尾的动词去掉e 后再加-ing: smile→smiling微笑,move→moving移动,write→writing写drive→driving开(车),have→having吃,喝,有like→liking喜欢,take→taking带走。
3. 发音的 e 结尾,则不能去 e:see→seeing看见,agree→agreeing同意
4. 以重读闭音节或r音节结尾且末尾只有一个辅音字母的动词,要双写末尾的辅音字母再加-ing:sit→sitting坐,plan→planning计划,prefer→preferring宁愿put→putting放,swim→swimming游泳,run→running跑步shop→shopping购物
5. 以字母ie结尾的动词,通常将ie改为 y,再加-ing:die→dying死,lie→lying躺
M3语法结构:be (am/is/are) going to do sth打算去做某事
陈 述 句 | 主语+be going to do sth. | I’m going to have a party tomorrow. |
否 定 句 | 主语+be+not+going to do sth. | I’m not going to have a party tomorrow. |
一般疑问句 | Be+主语+going to do sth.? | Are you going to have a party tomorrow? |
答 语 | Yes,…be.//No,…be not. | Yes,I am.//No,I ’m not. |
特殊疑问句 | 疑问词+be+主语+going to do (sth)? | What are you going to do tomorrow? |
M4一般将来时:主语(不分单复数)+will +do sth.表示将来的事实或对将来的预测。
肯 定 句 | will+动词原形 | I/They will go to Beijing this Sunday. |
否 定 句 | won’t+动词原形 | I won’t go to Beijing this Sunday. |
一般疑问句 | Will…+动词原形 | Will you go to Beijing this Sunday? |
答 语 | Yes, …will.//No, …won’t. | Yes, I will.//No, I won’t. |
特殊疑问句 | 疑问词+ will…+动词原形? | Where will you go this Sunday? |
时间标志词 | tomorrow,the day after tomorrow,next year/week/Sunday…in 2012(表将来的时间) |
There be的一般将来时:将有
肯 定 句 | There will /is going to be | There will be a party tomorrow. |
否 定 句 | There won’t/isn’t going to be | There won’t be a party tomorrow. |
一般疑问句 | Will/there be?/Is there going to be? | Will there be a party tomorrow? Is there going to be a party tomorrow? |
答 语 | Yes,therewill/is.//No,there | Yes, there will/is.//No, there won’t/isn’t. |
评论