人教新目标 (Go for it) 版九年级全册Section A课文配套课件ppt

这是一份人教新目标 (Go for it) 版九年级全册Section A课文配套课件ppt，共18页。PPT课件主要包含了本节导航，知识精讲，学习新知，典型应用，课堂小结等内容，欢迎下载使用。

In ancient times,peple eat fd with fingers!
used t d / be used t d / be used t ding 用法比较
肯定/否定/疑问句/回答形式/there be 句型中
used t+动词原形， used t没有人称和数的变化
“过去经常，以前常常”
肯定形式：主语＋used t＋动词原形
否定形式：主语＋didn’t use / used nt +t＋动词原形
一般疑问句：Did＋主语＋use t＋动词原形＋其他？ Used +主语＋t＋动词原形＋其他？
肯定回答：Yes, sb. did/ used t.
used t可以用在there be结构中表示“过去经常有”
否定回答：N, sb. didn’t/ usedn’t t.
特殊疑问句：疑问词+did+主语+use t
1. I used t watch TV, but nw I dn’t like it.2. He didn’t use t be afraid f the snakes. He used nt t be afraid f the snakes. 3. Did yu use t get up early? Used yu t get up early? 4. Hw did he use t g t schl? Hw used he t g t schl? 5. There used t be a lt f fishes in this river.
在there be句型中
1.What and hw are used t make chpsticks？
be used t d
be used t + d sth.
Bambs are used t chpsticks there.Wd is used t make chpsticks.
Which ne is crrect t use chpsticks ?
2.Nw peple are used t using chpsticks in the daily life!
be used t ding
be used t sth.
1. I am used t eating ndles with chpsticks.2. They are used t living in the cuntryside.3. Tm has been used t the ways f these festivals in China . 4. Yu will be used t the new life.
be used t+
在be used t sth./ding sth. 中，be有人称、时态和数的变化。
1. She used t ______ with her parents, but nw she is used t______ with her classmates at schl. A. live; living B. live; live C. living; living D. living; live 2. Mary is used t _____ a T-shirt and jeans. A. wear B. put n C. wearing D. putting n
used t d sth.
be used t ding sth.
Bamb can ______ paper. A. used t make B. be used make C. be used t make D. be used t making
get/be used t （ding） sth.
be used t d sth.
过去常常做某事，t后接动词原形，used没有人称和数的变化
习惯于（做）某事，t后接名词或动名词， be有人称、时态和数的变化
被用来做某事，t后接动词原形，be有人称、时态和数的变化
used t d sth.
>新型冠状病毒感染的肺炎疫情暴发以来，戴口罩、勤洗手、少外出成为了全国人民的共识。然而，围桌共食、不用公筷的就餐方式也在危及人民的健康，给病毒传播提供了便捷的途径。
>公开报道资料显示，早在十多年前钟南山院士就呼吁过，在家庭中也要使用公筷。新冠肺炎疫情期间，钟南山院士向公众详解家庭卫生消毒重点时，也强调家庭用餐应使用公筷。
文明用餐新风范，分餐分筷不分爱“筷“来加入我们的公筷行动吧