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1、七年级英语下册 unit9 revision课件 人教新目标版（可编辑）Talk about yourself last Sunday morning last Sunday afternoon last Sunday nightTalk about Marylast Saturday morning last Saturday afternoon last Saturday night her uncle 1、表示过去某个时 知 识 结 构 知 识 结 构间发生的动作或 存在的状态。 1. 概念 2、表示过去经常或反复发生的动作。 past now future yesterday 一般过去
2、时 last night 2.时间 The Simple Past Tense in 1990 过 去 的 年 two days ago just now a moment ago 3.书写 动词的过去式v-ed构成 规 则 动 词 regular verbs 动 词 过 去 式 读音 的 构 成 不 规 则 动 词 irregular verbs规则动词过去式的构成 构成规则 例词 1、一般在动词原形末尾加? ed look looked play played start started 2、 结尾是 e 的动词只加 - d livelived hope hoped use used 3、
3、 末尾只有一个辅音字母的 stop stopped 重读闭音节词,先双写这 plan planned 个辅音字母,再加?ed trip tripped study studied 4、 结尾是“ 辅音字母+y”的词,先变“y”为“i”再加?ed carry carried规 则 动 词 加-ed 的 读 音 清念 /t/ ,元浊/d/ ; /t/ /d/ 之后念/id/ 说明: 1、清念 /t/ , 即 ed 在清辅音后面念 /t/ , 例:finished helped passed cooked 2、元浊 /d/ ,即 ed 在元音,浊辅音后面念 /d/ ,例:borrowedenjoye
4、d called moved3 、/t/ /d/ 之后念 /id/ , 即 ed 在 /t/ /d/ 音后面念 /id/ 例:wanted shouted neededcounted不规则动词表 Infinitive Past Tense Infinitive Past Tense ate am, is eat was felt are feel were flew begin fly began found bring find brought fought buy fight bought got can getcould gave come give came went do go di
5、d had draw have drew left drink leave drank made drive make drove不规则动词表 Infinitive Past Tense put put read read run ran say said see saw sit sat sleep slept spend spent stand stood swim swam write wrote 用 法 1 、表示过去某个时间发生的动作或存在的状态。 He here yesterday. be was I g o t up at 6:00 yesterday morning.get Di
6、 dy o u h a v e a good time last Sunday? have2 、 表 示 过 去 经 常 或 反 复 发 生 的 动 作 。 My father oftenwe n t to work by bus last year.go I oftenl is t e n e dto pop music 3 years ago. listen He usually s w a min the pool in 2002. swim一 、 写 出 下 列 动 词 的 过 去 式 saw 1 、play played 8 、watch w a t c h e d 15 、sees
7、tood took 2 、stand 9 、look16 、take looked did had went 3 、go 10 、have17 、do was stayed 4 、study 11 、stay18 、is / am studied cleaned 5 、are12 、clean 19 、 read were read got sat 6 、get13 、say20 、sit said knew wrote told 7 、write 14 、tell 21 、know二 、 用 所 给 词 的 正 确 形 式 填 空 went 1 、I go shopping yesterda
8、yvisited 2 、Lily visit her teacher last weekendhelped 3 、My mother usually help the old man last year4 、Mr. Li stand up and stood run out of the room just now. ran lived 5 、My father live in Beijing last month .6 、Jimstudiedstudy in New York in 1999. wrote 7 、Jane write a letter to her read friend a
9、nd read an interesting book last night8 、My mother buy a new dress bought for me two weeks agobegan 9 、I begin to study English in 2005. 10 、Alice is very tired yesterday She was had have a good rest .三 、 翻 译 下 列 句 子 1 、- 上 周 末 你 干 什 么 了 ? - 我 去 海 滩 了 。 What did you do last weekendI went to the beac
10、h2 、 星 期 日 下 午 , 我 们 购 物 去 了 。 We went shopping on Sunday afternoon3 、 昨 天 晚 上 , 我 看 了 一 场 有 趣 的 电 视 访 谈 。 I saw an interesting talk show last night / yesterday evening .4 、 上 床 睡 觉 的 时 间 到 了 。 Its time to go to bed5 、- 周 末 过 得 怎 么 样 ? - 不 好 , 我 为 测 验 而 学 习 了 。 How was your weekendIt was not very go
11、odI studied for the test （1）圆周角：:顶点在圆上,并且两边都与圆相交的角,叫做圆周角.6 、 他 不 想 做 任 何 事 情 。 He doesnt want to do anything .7 、上个月,他们爬山去了。 推论1: 同弧或等弧所对的圆周角相等。Last month , they went to the mountains8 、老Henry 坐下来并看着旺旺和一只友好的黑猫玩。 五、教学目标：Old Henry sat down and watched 53.264.1生活中的数3 P24-29Wang Wang play with a friendl
12、y black cat9 、你认为每一个人都享受他们的周末吗? 2、100以内的进位加法和退位减法。Do you think everyone enjoys their weekends10 、昨天下午,我去肯得基吃晚饭了。 Yesterday afternoon , I went to KFC for dinner .四 、 句 型 转 换 。 1 、Yesterday was Monday(改为否定句) 4.坡度：如图2，坡面与水平面的夹角叫做坡角坡角的正切称为坡度 (或坡比)。用字母i表示，即Yesterday wasnt Monday2 、I did my homework last night . 改为一115.75.13加与减（二）2 P61-63 数学好玩2 P64-67般疑问句, (2)如圆中有直径的条件,可作出直径上的圆周角.（直径添线成直角）并作否定回答。 Did you do your homework last nightNo , I didnt3 、 What do you do on Sunday(用last Sunday 推论: 在同圆或等圆中,如果两个圆心角、两条弧、两条弦或两条弦的弦心距中有一组量相等,那么它们所对应的其余各组量都分别相等.改写句子) 第三章 圆What did you do last Sunday