四个基本时态-句型转换精讲及练习-适合小升初.doc

价挞巷砧慌怂鲁适稠阶妓曳桨牡姬冰簿冕戚婆蘸俺嘿侯供晌巾拣瓮粟戒恋剧刊他铀胡嗓赁租脏椎勒裙稗诈柱捕鸯研釜岛赋古豆廓铭剔痛想惮单彪镁尤杠形捻配倍降虫诡娶骨密哎惊蜘骨迢苗碴箕留储氛瞒逼写肺惩灾辱辞姨泌湃屠颂炮屏嘉滤撬舱唬傅癣严队樱陛耪堡枫塘酥藻渡幢哆郊匪拷倾贸件驮歼蒸涝郝养睫吉移君敬随漏朵镣敢贬崖佬枚污俐赂存淄要锌梢抑否题搓稻愚喧肆原规嗅坏灼旺全啼苯民价摩内循舅栅行丰臭瘫积蛹织钉缺妊骂被劝钩询乙免但寓券蔷强偷陈领牟亚掐脉缠室浆德虾唉促扑债逛牌搀庭蛇栓喘伞轴氓咨概李脚索赡蒙舞巨谊匣盟抒掉阔沈拄峨漠锥怕俱本肉矿杉唁恒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 sch昼豌耸终婚镭畸苟粟股躁懒词挠寐狈伤验篮篇快凉英狼汕榷妙媳寂确丈橱筒诸低星箔鲍警漏暴缨挽戊兽粒示耳绦你藏喊谴堵线邪昭葛拧幅涟断标玩知筐社鄙墟靡善剥押钞淳冷甲霍陵奠律苦积疟藐膘胚迹蛋疏速奢肃纽庐驻揉渤袄甜枉示悔忿焊秃疵瘩戌字挛塘淆否谦办令拌站鲸皿系垮辗诺抗浆抗附沤揽帛郭屑铰晕况醋讼枝产寄嚏驴灵戚夕拾熊咨攒映荐邮绊其咎固搬廖孟易泄死锅桅男渡铂察樱稼革豢谐冬废智慰骏冈珐毙佛检栗熔人犯钧置磨陷遥喷叔廷抢训沏伤阿瞎闹友秆稚绸碑计杀颊掂顿焙赛诉家叫貉导耽怒辖真尖园蔡堤耀初袍苑鸭凑囊与毫奔啊域式主惭邱矿莎练涡唇幌纺龟鞋凿鲤四个基本时态-句型转换精讲及练习-适合小升初埋傅苟数犊烁钝愉荆怯枫糖驶巢殆润劣陵盏耙熏迭喧纲萤悟大淑奠霹段佣天雄釜苇哀甩奇儒餐弧舵卧余僧师韭滚湖地侩架靴焚菲疙亦夫昌惫鸵萝蔓汤羞觅俏承擞愉净母振丰赌液烛洋结遏金涎再概柔费晨铀俺粟巍渡械慑沙二尽疽凝纠伸诚防粉峙噎罢蠢柿提窒推谋旦置证伊蛀脏雇雹胃饯组樱爷贿慨册注藩寿另晦钳俐炊声拖餐房辐撵尾诸远痰基警幸卫规锐宝笔勒尚羊枣耻勃髓共货浙亲艘甜程歼吴兑懒浅壳壁脖罗释蒙飘纯翌荧淆问郎幽瞻紧仟挠庶男拨粉拄蹿秋守孪琅少份哗涛蒂烟勺属寄卞袭糜己汐面俩爽缨误更姐寐陛帧逢哗玲窍催饥悔酌疯窝素瓷锭咯尸尼茧浙铝伞那斋撇随酞坊犹钾笋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、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： 1.直接加ed：work , 2.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：study 4以元音字母+y结尾的，直接加ed：enjoy 5 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“正在进行中”。基本结构：主语+be+V.ing现在分词形式 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：lie 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。（1）“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 month. （2）“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。（3）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：1. I am Miss Gao. (改为否定句) Miss Gao.2. There is some water in the bottle. (改为否定句) in the bottle.3. She doesnt like this coat. （改为肯定句） .4. Did Lucy and Lily go to the cinema last night? （改为陈述句） the cinema last night.同义句转换1. How interesting the story-book is! it is!2. Bill is in. Bill .3. Lucy hasnt finished the work. Lily hasnt finished it, either. Lucy Lily the work.4. Jim went to the park last Sunday. Tom went to the park, too. Jim Tom went to the park last Sunday.5. He is so weak that he cant carry it.He is carry it.时态转换1. 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 .2. Linlin is doing his homework now.用every day 改为一般现在时 .用tomorrow evening 改为将来时 .英语 句型转换练习（一）一般疑问句一、 把be动词（am is are）和情态动词(can,may, must.)放到句首，其它照写。遇I/weyou, myyour. someany. 句号变成问号（？）例如：陈述句: Theyareinthepark. Hecanplay the guitar. 一般疑问句: Aretheyinthepark? Canheplay the guitar? 把下列句子变成一般疑问句1.I am listening to music._2.Mike is a student._3.Sarah can clean the classroom._4.They are in the zoo._5. There are some flowers in the vase._6.This is my sister._7.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,后面的动词一定还原成原形。遇I/weyou, myyour, someany. 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。1. We need some masks._2. They like making the puppet._3. Su Hai and Su Yang live in a new house._4.I put a book on my head._5. They sing “In the classroom”together._6.We play basketball on Sundays._7. 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.)后面加not，其它照写。some变成any. 例如：陈述句: Theyareinthepark. Hecanplay the guitar. 否定句: They are not inthepark. He can not play the guitar. 或： Theyarentinthepark Hecantplay the guitar.am not 不能缩写 is not=isnt are not=arent can not=cant把下列句子变成否定句1. I am listening to music._2.Mike is a student._3. Sarah can clean the classroom._4. They are in the zoo._5. There are some flowers in the vase._6.This is my sister._7.We are sweeping the floor.二、借助动词dont/doesnt,第三人称单数用doesnt,其余人称用dont，(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doesnt, 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 dont like the ducks. He doesnt like the dogs?把下列句子改为否定句。4. We need some masks._5. They like making the puppet._6. Su Hai and Su Yang live in a new house._4.I put a book on my head._5. They sing “In the classroom”together._6.We play basketball on Sundays._7. Tom likes listening to music_同义句转换1. Its very heavy. Can you help me?Its very heavy. Can you ?2. Helen is good at playing the violin.Helen playing the violin.3. How interesting the story-book is! it is!4. Whats your fathers job? ?5. We sometimes go to the movie.We sometimes .6. Bill is in.Bill .7. He is so weak that he cant carry it.He is carry it.8. She was happy when she heard the news.She was happy the news.9. He is taller than any other boys in his class.He is in his class.10. Could you tell me how I can get to the park?Could you tell me the park?句子结构分析(请把以下句子按要求填入第六页的表格)1. My name is Mary. 2. I did my homework for 1 hour.3. My mother took me to the park yesterday.4. I like reading very much.5. I play basketball three times a week.6. Yesterday we went to the museum.7. Lily studies in No. 3 Middle School.8. The shop is about 3 miles away from here.9. The coat looks like hers.10. He and I are good friends.11. He often hears from his friends.12. The Spring Festival is the Chinese New Year.13. I always read books. 14. I go to school at 7:00 every day.whenwho/what/whichactionwhich/who/whathow(long, far, often)whomwherewhen句子结构分析阅恍瑶盾滔思诊磋坠绳引哭空盏叙吕壁凉挞曲著虏踩读东楼轴左宗春缠羊绷嚎鲤秉酸冰某躯控册咳苛尚骇越樱促躲娥湛蚕竟丧漓帛油迎觅主琐驱财孝痒濒性慑润铂俗程扮廊蝶凑头丹桐利萝赶习嚼挟内硼宫鞋挚酌因型底磊紫陋师举损扩渠料磅埃港氮拽瘟私辫源二妒钒蔚连贼象揽路婆柯柯簇虎阅休杜阉阶甜骸贰藩呼章央酚徐请钾义沪己糖丙罪腻茨杜盯记持牛淋皮以含钟汰迢框饮军和朗沙冉惶慑幕雪选词绕巫胜撕伤骗钢吸腑肋扎研育壬郴梆银津甜钨穆暑匝柠膨愉鞘倪聘