Unit 3 Television 课件(共38张PPT)

文档属性

名称 Unit 3 Television 课件(共38张PPT)
格式 zip
文件大小 15.3MB
资源类型 教案
版本资源 外研版(刘兆义主编)
科目 英语
更新时间 2019-02-04 18:15:21

图片预览

文档简介

课件38张PPT。Unit 3 televisionNew words and expressionscartoonsports programmeromantic filmnature programmedetective filmscience fiction film2019-2-4I like cartoons.What films do you like?I like nature programme.wonderful 精彩的cool 酷的fantastic 极好的cartoons 动画片news shows
新闻节目nature shows 自然节目Let’s talk.What are your favourite TV shows?My favourite TV shows are music shows. They’re great.Let’s write.My favourite TV shows are…My mother’s favourite TV shows are…My father’s favourite TV shows are…Let’s learn.常见的频率副词always【总是】
usually【经常】
often【时常】
sometimes【有时候】
ever【曾经】seldom【很少】
never【从不】频率副词的比较always 和 never 分別表示出现的频率是100%及0%。
至于 usually 和 often 的使用,则看事情发生的频率接近 always 的远近来決定。
下面是这六个频率副词的比较:
never seldom sometimes often usually always
0%50%100%频率副词在句中的位置1. be 动词 ┼ 频率副词 → 在 be 动词的「后面」
例 1:It is usually cold in winter.
2.频率副词 ┼ 一般动词→ 在一般动词的「前面」
例 2:They often play together.
3. 助动词┼ 频率副词 ┼ 本动词→ 在助动词与本动词的「中间」
例 3:Do you ever go to class late?频率副词的注意要点(一)在简答句中,频率副词必须放在 be 动词或助动词的「前面」。
例 1 : 例 2 : 频率副词的注意要点 (二)sometimes 通常放在一般动词的「前面」,但也可放在「句尾」。如果要加强语气,则放在「句首」。
例: She sometimes goes by car. →一般位置
= She goes by car sometimes. →在句尾
= Sometimes she goes by car. →表示加强语气
频率副词的注意要点 (三)often 如果被 very 或 quite 修饰时,则放在「句尾」。
例:频率副词的注意要点 (四)频率副词 usually 与 sometimes 的特殊位置如下:
1. sometimes + 否定 ( not )
例 1: He sometimes doesn’t work on Monday.

2. usually +否定 ( 或否定 + usually )
例 2: It doesn’t usually rain in November.
= It usually doesn’t rain in November.频率副词的注意要点 (五)频率副词 ever 与 never 的用法区別如下:
1. ever ─ 用于「疑问句」。
2. never ─ 用与「否定回答」,句首有 No, 但不可
和 not 连用。
例:Do you ever play soccer? →ever用于疑问句
No, I never play soccer. →否定回答
No, never. →否定简答句
频率副词的注意要点 (六)否定词 never 和 seldom 可以放在「句首」形成
「倒装句」,用于加强句子的语气。
例1:She is never late to school. → 一般句子
= Never is she late to school. → 倒装句


例2:She seldom watches TV. → 一般句子
= Seldom does she watch TV. →倒装句
频率副词的注意要点 (七)seldom 因具有否定的意味,故不可和「not」连用。例:频率副词的注意要点 (八)never 有时候可放在「助动词」前面,表示加强语气
例:频率副词的注意要点 (九)always 如果放在「句首」,是肯定祈使句,后面要接「原形动词」
例1:Always be a good boy, Tom.
→ always 在句首; be 是原形动词
never 如果放在「句首」,是否定祈使句,后面要接「原形动词」
例2:Never be late to school, Tom.
→never 在句首; be 是原形动词频率副词的注意要点﹝十﹞频率副词 ┼ also
例: He sometimes also takes a trip by plane.频率副词的习惯说法 1. sometimes --- , and sometimes ---
例 1:Sometimes she walks to school, and
sometimes she goes by bus.
2. sometimes --- , but usually ( never ) ---
例 2:I am sometimes late, but I usually
early.
3. usually ( never ) --- , but sometimes ---
例 3:I never work on Sunday, but I
sometimes work on Saturday.常见的频率副词片语常见的频率副词片语有 ‘every day’, ‘once a year’, ‘twice a week’, 以及‘three times a day’等。
频率副词片语通常放在「句末」;但如果要加强语气,则放在「句首」。
例:My favourite TV shows are sports shows.What are your favourite TV shows?When do you usually watch sports shows?I usually watch them on Saturday evening.When do you usually watch news shows?I usually watch them on Tuesday evening.When do you usually watch nature shows?I usually watch them on Friday morning.重要句型When do you usually watch…?I usually watch…on…Homework Use the sentences you’ve learned to make a survey about the TV shows in your class.See you !