四个基本时态-句型转换精讲及练习-适合小升初

1、4个基本时态：、。一、一般现在时：描述兴趣、爱好、客观事实、普遍真理、性格、能力、特征等 (1)当主语是第一人称或复数时，肯定句 主语+动词原形 +其他I go to school at 7:00 every morning.否定句 主语+dont+动词原形 +其他 .一般疑问句Do+主语+动词原形+其他?(2)当主语是,肯定句 主语+动词的第三人称单数+其他 Lily goes to school at 8:00 every morning.否定句 主语+doesnt+动词原形 +其他.一般疑问句Does+主语+动词原形+其他 ?二、一般过去时：表示过去某个时间里发生的动作或状态；过去习惯性

2、、经常性的动作、行为；过去主语所具备的能力和性格。基本结构：主语+动词过去式+其他；否定形式 was/were+not;在行为动词前加 didnt,同时还原行为动词；一般疑问句 Did+主语+do+其他？动词规则变化：.直接加 ed： work ,.以e结尾的单词，直接加 d： live 3以辅音字母 +y结尾的，变 y为i加ed： study4以元音字母 +y结尾的，直接加 ed: enjoy5以重读闭音节结尾的，双写最后的辅音字母+ed: stop 动词不规则变化-略三、现在进行时： 表示动作发生的时间是 现在”，动作目前的状态是 芷在进行中 基本结构：主语 +be+V.ing 现在分词形

3、式 The teacher is speaking right now.否定句：主语 +be (is/am/are ) +not+现在分词 .一般疑问句 ：be (is/am/are) +主语+现在分词 .特殊疑问句：特殊疑问词+相应be动词+主语+现在分词 +Sth? .动词加ing的规则(1)直接在谓语动词后加ing. 例如： go- , start- , work- .(2)去掉词尾不发音的 e,再加ing.例如leave- , dine- .注意：如果单词结尾的 e发音，则不能去掉，也直接加 ing.例如：see - /agree - .另外，有少数动词比较特殊，请用心记住： 例如：l

4、ie - lying /die - dying /tie - tying /picnic - picnicking.(3)对于重读闭音节词，双写末尾字母再加ing.例如：sitting, beginning四、一般将来时：表示将来某一时刻的动作或状态，或将来某一段时间内经常的动作或状态。常常和表示将来的时间状语连用。如：tomorrow (明天)，next week (下周)，from now on (从现在开始)；in the future (将来)等。will+动词原形”表示将来发生的事情，用于征求对方的意见或表示客气的邀请。We will go to Disneyland next mo

5、nth.“be going to+动词原形”表示即将发生的或最近打算进行的事。例如Were going to meet outside the school gate.我们打算在校门 口 见面。Look!瞧！快下雨了。be about to 表示即将发生的动作，意为：很快，马上。They leave. (=Theyre going to leave.)他们就要走了。句型转换小练习：I am Miss Gao.( 改为否定句 ) Miss Gao.There is some water in the bottle.（ 改为否定句 ） in the bottle.She doesn t like

6、this coat.（改为肯定句）.Did Lucy and Lily go to the cinema last night?（改为陈述句） the cinema last night.同义句转换How interesting the story-book is! it is!Bill is in. 珊.Lucy hasn t finished the work. Lily hasn t finished it, either. Lucy Lily the work.Jim went to the park last Sunday. Tom went to the park, too. Ji

7、m Tom went to the park last Sunday.He is so weak that he can t carry it.He is carry it.时态转换I get up at six every morning.用yesterday morning改为一般过去时 用tomorrow morning改为将来时 .用now 改为现在进行时 .Linlin is doing his homework now.用every day 改为一般现在时 .用tomorrow evening改为哥来时 .英语句型转换练习(一)一般疑问句一、 把be动词(am is are)和情态

8、动词(can, may, must.)放到句首，其它照写。遇 I/we you, my your. some any. 句号变成问号 (?)例如： 陈述句 ： They are in the park. He can play the guitar.一般疑问句： Are they in the park?Can he play the guitar?把下列句子变成一般疑问句am listening to music.Mike is a student.Sarah can clean the classroom.They are in the zoo. There are some flower

9、s in the vase.This is my sister.We are sweeping the floor.二、借助助动词 do/does,第三人称单数用does,其余人称用do,放到句首，其他照写。特别记住：前面用does,后面的动词定还原成原形。遇I/we you, my your, some any. 句号变成问号(？)例如：陈述句：I like the ducks. He likes the dogs.一般疑问句：Do you like the ducks? Does he like the dogs?把下列句子改为一般疑问句。We need some masks.They l

10、ike making the puppet.Su Hai and Su Yang live in a new house.put a book on my head.They sing “In the classroom together.We play basketball on Sundays.Tom likes listening to music.英语句型转换练习(二)否定句一、在 be动词(am is are)和情态动词(can, may, must.)后面力口 not,其它照写。some变成 any.He can play the guitar.例如：陈述句： They are i

11、n the park.否定句： They are not in the park. He can not play the guitar. 或： They aren in the park He can play the guitar.am not 不能缩写is not=isn tare not=aren ctan not=can t把下列句子变成否定句I am listening to music.Mike is a student.Sarah can clean the classroom.They are in the zoo.There are some flowers in the

12、vase.This is my sister.We are sweeping the floor.二、借助动词dont/doesn第E人称单数用doesn蔡余人称用don,t （如果原句子时态是过去时，用did）放到人称后面，动词前面其他照写。特别记住：前面用 doesn t,后面的动词一定还原成原形。some变成 any.例如：陈述句：I like the ducks. He likes the dogs.否定句：I don tlike the ducks.He doesn like the dogs?把下列句子改为否定句。We need some masks.They like makin

13、g the puppet.Su Hai and Su Yang live in a new house.put a book on my head.They sing “In the classroom together.We play basketball on Sundays.Tom likes listening to music同义句转换It s very heavy. Can you help me?It very heavy. Can you Helen is good at playing the violin.Helen playing the violin.How inter

14、esting the story-book is! it is!What s your father s job?We sometimes go to the movie.We sometimes .Bill is in.Bill .He is so weak that he can it. t carryHe is carry it.She was happy when she heard the news.She was happy the news.He is taller than any other boys in his class.He is in his class.Could

15、 you tell me how I can get to the park?Could you tell me the park?句子结本分析（请把以下句子按要求填入第六页的表格）My name is Mary.I did my homework for 1 hour.My mother took me to the park yesterday.I like reading very much.I play basketball three times a week.Yesterday we went to the museum.Lily studies in No. 3 Middle S

16、chool.The shop is about 3 miles away from here.The coat looks like hers.He and I are good friends.He often hears from his friends.The Spring Festival is the Chinese New Year.I always read books.I go to school at 7:00 every day.句子结构分析whenwho/what/whichactionwhich/who/whathow(long, far, often)whomwher

17、ewhen2010学年度第一学期期中学业水平调研测试卷2.远上寒山石径斜， 生处有人家。停车坐爱 晚，霜叶红于二月花。二年级语文科期中卷3.天安门在北京城的 ,红墙、瓦，又庄严又 4.田野献上 的果实，枫林举起 的旗帜，蓝天飞着 的鸽子，大海奏起欢乐的乐曲。评价优良达标待达标等级题次一一二四五六七八九十十总分得分台山市四九中心小学伍玉明（全卷满分100分，测试时间：90分钟）-、我会补充词语。（6分）（）（）绿绿 风（）（）美 七（三（）二（） 绿（）成（） 徒（二、我会将下列汉字工整地写在田字格里。（4分）落 猴 州 图三、我会读拼音写词语。（14分）六、我会仿写。（12分）.例：我把衣服收

18、起来了。（1）我把桌椅擦得干干净净。（2）小白兔把萝卜吃掉了。.例：叶子上的虫还用治？（1）你自己有，还用借？（2）这点困难你还用我帮忙？.例：有几个虫子怕什么？（1）这点困难怕什么？（2）叶子发黄怕什么？七、我会用标点.（6分）1.你从哪里来啊口衣服被我收起来了。叶子上的虫不用治。有几个虫子不用怕。()()()(）水争（)gef Ub o l mgxi aqI()曲衣（)( )().四、我会组词。（16 分）洼（）治（）吸（)刚()娃（）抬（）极（)钢()壮（）弯（） 访（)经()状（）湾（） 纺（)径()五、我会按课文内容填空。（11分）1.荷尽已无擎盖，菊残犹有傲霜。 一年好景君须一，:

19、正是橙黄橘绿时。qi dn sh ouxi mgti cnq i gudl且q u街、镇号证考准.什么时候能带我们到北京去看看真的雪呢口.小伙子们在雪地上堆雪人口打雪仗口玩得可高兴口.院子里有一棵小柳树和一棵小枣树口八、我给小鸟排排队。（乱句重组）（5分）口有这么一个传说：古时候，天上有十个太阳，晒得地面寸草不生。口其实，太阳离我们有一亿五千万公里远。口这么远，箭哪能射得到呢？口人们热得受不了，就找了一个箭法很好的人射掉九个，只留下一个，地面 上才不那么热了。口到太阳上去，如果步行，日夜不停地走，差不多要走三千五百年，就是坐 飞机，也要飞二十几年。九、阅读。（12分）2、白云枫林3、中央黄美丽4、金黄 火红洁白六、每小题2分1、（1）桌椅被我擦得干干净净。（2）萝卜被小兔吃掉。2、（1）你自己有不用借。（2）这点困难你不用我帮忙。3、（1）这点困难不用怕。（2）叶子发黄不用怕。七、每个标点1分1、？2、？3、 、。 4、。八、乱句重组1 3 5 2 4九、共12分1、9句（1分）