小学英语毕业复习资料.doc
小学英语时态小结一、 现在进行时：用在叙述某人正在做某事的时候。（某动作正在进行）其结构是“be动词+（动词+ing）”,句中可能会有look，listen，now或一个相当具体的时间。动词加“ing”（现在分词）的变化规则：1、接在动词后面加“ing”2、“元音+辅音+e”结尾的单词把e去掉再加ing。3、重读闭音节双写最后字母再加ing，单词有：runrunning、swimswimming、putputting、getgetting、shopshopping1.) What is Mary doing? Shes shopping.2.) Is Betty swimming now? No, she isnt. Shes running.3.) Its seven thirty in the evening. Were having dinner at home.二、 一般现在时：用来叙述经常性发生的事情、习惯和爱好等，时间词有sometimesoftenusuallyevery morning(afternoon,evening,day,week,year)on Monday等（注意此时要先弄清叙述的人或事物是否第三人称单数。即he 、she 、it）1、 如果叙述的人或事物是第三人称单数行为动词要加上s或es，其变化规则和名词的复数形式变化规则一样。1.) John likes going hiking. 2.) Mary often gets up at seven oclock.3.) Mr li cooks supper every evening.4.) How does he go to school?-He goes to school on foot.5.) Does he go to school on Saturday? -Yes, he does.(第三人称单数一般疑问句句前是does，句中的动词要用原形。)动词第三人称单数变化规则:1）直接在动词后面加“s”。2）以“s、x、sh、ch”结尾的单词，在动词后面加“es”。 wash-washes watch-watches fish-fishes3）以“辅音+y”结尾的单词，把y改i再加es。 carry-carries study-studies fly-flies4）go 和do 的第三人称单数是goes 和does2、叙述的人或事物不是第三人称单数行为动词要用原形。1.)I usually go to school on foot.2.)We play football every Sunday afternoon.3.)What do they do on Sundays? -They play chess. 三、一般将来时：叙述将要发生的事情或打算。时间词有：tomorrow, tonight, next Monday(Tuesday), next week(month, year) ,this morning(afternoon)结构是be going to+动词原形。如果所接的动词原形刚好是go或come，可把to go 和to come 去掉。1.) What are you going to do tomorrow?-I am going to visit my grandparents.2.) Are they going to sweep the floor tonight?-Yes, they are.3）Where is Sarah going (to go) next week?-Shes going (to go) the park.四、过去时:一般过去时表示过去某个时间发生的动作或存在的状态,常和表示过去的时间状态连用, 如yesterday, last weekend, last Sunday 等. 也表示过去经常或反复发生的动作, 常和often, always表示频率的时间连用.肯定句: I visited my grandparents last weekend. I usually played with my friends last year.I was busy last weekend.They were sad yesterday.否定句: I didnt visit my grandparents last weekend.I wasnt busy last weekend.They were not sad yesterday.一般疑问句: Did you visit you grandparents last weekend?Yes, I did. / No, I didnt.Were you busy last weekend?Yes, I was. / No, I didnt.Yes, we were. / No, we werent.特殊疑问句: What did you do yesterday? I played football. Where did Mike go last weekend? He went to the library. How did you go there? I went by bus. Where were you yesterday? I was at home. 4
