1. be动词的过去式形式
规则动词的过去式变化如下: 1.一般情况下,动词词尾加 -ed , 如: worked played wanted acted 2. 以不发音的 -e 结尾动词,动词词尾加 -d, 如: lived moved decided declined hoped judged raised wiped 3.以辅音字母 + y结尾的动词,把-y变为-i 再加-ed, 如: studied tried copied justified cried carried embodied emptied 4. 以一个辅音字母结尾的重读闭音节动词,双写词尾辅音字母,再加 -ed, 如: stopped begged fretted dragged dropped planned dotted dripped 注:不规则动词的过去式变化规律性不强,须多加记忆。
go - went make - made get - got buy - bought come - came fly-flew。
2. be动词的过去式的用法
1. Be 动词的一般过去时态. 在没有实义动词的句子中使用be动词, am is 的过去式为was; are的过去式为were. 构成:肯定句:主语+was (were) +表语 如:I was late yesterday. (昨天我迟到了。)
否定句:主语+was (were) +not+表语 如:We weren't late yesterday. (我们昨天没迟到) 【注意】:当句中含有系动词was,were时,可直接在其后加not构成否定句。如:I was on the Internt when you called me.当你打电话给我时,我在上网。
→ :I was not/wasn'ton the Internt when you called me .当你打电话给我时,我不在上网。 疑问句:Was (Were) +主语+表语 如:Were you ill yesterday? (你昨天病了吗?) 肯定回答:Yes,I was. (是的,我病了。)
否定句:No,I wasn't. (不,我没病。) 特殊疑问句:特殊疑问词+was (were) +主语+表语 如:When were you born? 你是什么时候出生的? 2. 实义动词的一般过去时态 肯定句要使用动词的过去式,否定句和疑问句要使用助动词do和 does 的过去式 did. 肯定句为:主语+动词过去式+宾语 如:I went home at nine o'clock yesterday.(我昨天九点钟回的家。)
否定句:主语+didn't +动词原形+宾语 如:I didn't go home yesterday. (我昨天没回家。) 疑问句:Did +主语+动词原形+宾语 如:Did you go home yesterday? (你昨天回家了吗?) 肯定回答:Yes,I did. (是的,我回了。)
否定回答:No,I didn't. (不,我没回家。) 3. 助动词和情态动词过去式如下: shall―should(将要)用于第一人称单数 will―would(将要)用于所有人称 can—could(能,会) may―might(可以) must―must (必须) have to―had to(不得不) 助动词和情态动词的过去时态要使用他们的过去式,后面的动词还使用原形。
如:I had to do my homework yesterday. (昨天我不得不做作业。) 一般过去时讲解 一般过去时也叫单纯过去时。
例A:He worked very hard last year. (去年他很用功。) 例B:Mr. Smith bought a new car yesterday. (史密斯先生昨天买了一辆新车。)
例C:They were here only a few minutes ago. (几分钟前他们还在这里。) 一般过去时的用法如下: 一般过去时最明显的现象就是常由表达过去之时间的副词或副词短语来修饰它(如各例句的斜体字部分)。
这些常用于修饰一般过去时的副词有:yesterday,yesterday morning (afternoon,evening ),just now (刚才),before (以前),then (at that time ) (当时),last +时间 (如 last week,month,year,Monday,… January,… spring,…,etc. ),that +时间 (如 that day,afternoon,summer,…,etc. ),时间 + ago (如 a few minutes ago,two weeks ago,years ago,… etc.) “过去”的概念并不是只指如 “yesterday,last week,… ” 等,实际上“与现在对立的过去”,亦即“非现在的以前”,哪怕是“过了说话时间的几分钟之前”,只要所要表达的时间与说话时的“现在”形成对立,就必须使用一般过去时来表达。例如: He was here only a few minutes ago. (仅仅几分钟前他还在这里。)
I came home just now. (我刚回到家。) 在A项我们说明了“this + 时间, today,etc.”的时间副词常用于修饰一般现在时,但是实际上只要是“与说话时的现在”对立,就必须使用一般过去时。
例如: I got up very early this morning. (今天早晨我起床很早。) He was late for school again today. (今天他又迟到了。)
初中英语语法梳理和提高11动词一般过去时讲解 试题时间:2009年06月11日 作者:匿名 来源:英语教师网 4.一般过去时 1)一般过去时的构成: 用动词的过去式。作谓语的行为动词的词尾变化如下: 一般情况 +ed 以e字母结尾的辅音 +d 以辅音字母+y结尾 去y变i+ed 重读闭音节结尾的单词,末尾只有一个辅音字母 双写词尾字母+ed。
3. 用be动词的过去式和现在时写一篇关于周末的文章 在线等
Weekend is coming. It is such good news for us exhausted students.
I am so excited that I can't even sit in the classroom. However, when thinking of the homework that comes with the weekend, I am a little disappointed. Whatever, weekend means everything to me. It's just like a golden age.
What am I going to do on weekend? I remember.I slept all day last weekend. The weather was very terrible then. It was rainy and the air was so wet. I was very dull and sleepy. I felt the sky was crying, and so was I. I hope this weeked will be a sunny weekend.