1、Then and now Read and answer 1. What could Mike do six years ago? 2. How did Mr Brown call his friends twenty years ago? 3. Does Mikes grandpa read e-books now? 4. Does Mrs Brown do shopping on the Internet now? Mr BrownMike GrandpaMrs Brown Grammar time 过去时与现在时的对比 时态 一般现在时: 一般过去时: 经常或习惯性的动 作或存在的状态。
2、 过去某个时间或时间 段发生的动作或存在 的状态。 (The Simple Present Tense) (The Simple Past Tense) 一般现在时: 经常或习惯性的动 作或存在的状态。 (The Simple Present Tense) 一般现在时: 经常或习惯性的动 作或存在的状态。 一般过去时: (The Simple Past Tense) 一般过去时:过去某个时间或时间 段发生的动作或存在 的状态。 (The Simple Past Tense) 一般过去时:过去某个时间或时间 段发生的动作或存在 的状态。 (The Simple Past Tense) 一般过去时
3、: 各时态常用的信息词 一般现在时 : 一般过去时 : always, usually, often, sometimes ,seldom, never, every day, every ,three times a day last night, last, two days ago, ago, in 1999, in +过去的年份, just now =a moment ago, yesterday, yesterday morning 动词第三人称 单数的构成: 过去式 的构成 : 直接加-s。 以s, x, ch, sh, o结尾加-es。 以“辅音+y “结尾变y 为i再加-es。
4、 直接加-ed。 以e结尾只加d。 重读辅元辅,双写尾字母再加-ed 。 以“辅音+y”结尾变y 为i 再加-ed。 第三人称单数 过去式 study- finish- have- go- do- play- watch- give- need- stop- hope- play- try- plan- visit- like- studies finishes has goes does plays watches gives needed stopped hoped played tried planned visited liked 用所给动词的适当形式填空。 1. Five years
5、 ago, Mary _ ( can) draw and read. 2. Tom usually _ (walk) to school. 3. My mother _(watch) TV play every day. 4. Old Bush _(visit) China again last month. 5. I _ (play) sports three times a day. 6. Lucy and Lily often _(read) books. 7. There _(is) a football match yesterday afternoon. 8. Our class _( go) to the zoo three days ago. (The Simple Present Tense) 一般现在时: 经常或习惯性的动 作或存在的状态。 过去某个时间或时间 段发生的动作或存在 的状态。 (The Simple Past Tense) 一般过去时: