时间的表达方法和一般现在时的运用,单元语法聚焦二,1He eats breakfast at seven oclock. 他七点钟吃早饭。 2I always get up at five fifty. 我总是五点五十起床。 3Anna never eats breakfast. 安娜从来不吃早饭。 4What time do you usually get up?你通常几点钟起床？ I usually get up at six thirty.我通常六点半起床。 5When does Scott go to work? 斯科特什么时候去上班？ He always goes to work at eleven oclock.他总是十一点钟去上班。,教材典句,语法探究,一、时间的表达方法 1整点表达法 时间刚好是整点，可用“_”表示，oclock也可省略。9：00nine或nine oclock。,基数词oclock,2非整点表达法 (1)顺读法：即按照“_”的顺序，都用基数词读出。 4：20four twenty。 (2)逆读法：即借助介词_或_，按照“_”的顺序表达。,先时后分,past,to,先分后时,二、一般现在时的运用 使用一般现在时的几种情况： 1当句中有频度副词always(总是)，often(经常)，usually(通常)，sometimes(有时)或never(从不)等，同时该句中没有表示过去或将来的时间状语时，那么这个句子就用一般现在时。频度副词位于实义动词之前，be动词、助动词、情态动词之后。 My friends always help me with my English. 我的朋友们总是帮助我学英语。,The student often plays basketball at school. 这名学生经常在学校打篮球。 Sometimes Jim plays the piano after lunch. 吉姆有时在午饭后弹钢琴。 2一般现在时常与具有周期性的时间状语连用，如every day, in the morning, on Sunday, at eight oclock 等。 That teacher takes the No. 17 bus to school in the morning. 那位老师早上坐17路公交车去学校。,I watch TV every day. 我每天都看电视。 3what time和when 引导的特殊疑问句及回答 what time和when用来询问主语在什么时间做某件事情。what time用来提问具体的时间，指“几点几分”，也可以用when替换。when用来提问不具体的时间，如年份、月份、日期等。其句型结构如下： What timedo/does主语动词原形其他？ Whendo/does主语动词原形其他？,答语可以是完整的句子，也可以是简单的时间状语。 What time does Rick go to school? He goes to school at 7：00./At 7：00. When does your friend exercise? He usually exercises on weekends./On weekends.,实战演练,.写出下列时间的两种英文表达方式 15：10_ 27：15 _ 39：30 _ 46：40 _ 511：45 _,five ten,ten past five,seven fifteen,a quarter past seven,nine thirty,half past nine,six forty,twenty to seven,eleven fortyfive,a quarter to twelve,.用所给单词的适当形式填空 1Alice often _(go) to school with her friends. 2Cindy _(do) her homework at school every day. 3_ Mike _(take) a shower in the evening or in the morning? 4What _ your mother often _(do) after dinner? 5What time _ Jack _(eat) lunch?,goes,does,Does,take,does,do,does,eat,6Jim _(not watch) TV on school days. 7Ann _(want) to join the music club. 8Tom _(like) eating icecream. 9She never _(have) breakfast. 10My father _(work) at a hospital.,doesnt watch,wants,likes,has,works,