初中英语时态复习课件(共28张ppt)

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课后活动一
你收到了一条微信消息……
Ann is one of your best friends. One day, you received a message from her. She had an accident and was in hospital yesterday.
If you visit Ann tomorrow, what will you do?
语法秘籍
一般现在时态的用法 (1) 表示经常，反复发生或习惯性动作。 He usually walks to school.
语法秘籍
every 系列
every morning every afternoon every evening every night

every day every week every month every year
happening all the time or repeatedly.
故事再现
Sally usually walks to school. She passes the sweet shop, but she never buys sweets on the way to school. She often comes home with her friend Kate. Then they go into the sweet shop and spend some of their pocket money.
• 频率词组系列：once a week，twice a week，three times a week，four times a week
知识清单
一般现在时的用法
• 表示经常，反复发生或习惯性动作。 • 表示客观真理或永恒的状态。 • 表示根据规定时间表，预计要发生的动作。 • 在时间或条件状语从句中，用一般现在时表示一般将来时。

• 2 _____your sister_____(know)English? • 3 Her home____ _____ ______(远离 )her school. • 4 The pot_____(not look) like yours very much. • 5 Where _____you____(have)lunch every day? • 6 Who_____(想要 )to go swimming? • 7 ______she_____(do) the housework every day? • 8 Jenny and Danny usually______(play) games in
初中英imple
概念: 表示习惯、经常性的动作
结构: do、 does
标志语：usually、often、never、
sometimes、once a week、 twice a month、every year
一般现在时---句型变换
变
否
定句
1)表示动作，一般人称作主语的 ，变否定句须在动词前加助动词 don’t 。 2) 单三人称做主语的，变否定句 须在动词前加助动词doesn’t 。
重读闭音节以一个 辅音字母结尾的， 双写这一字母+ing
get run swim
going asking writing taking getting running swimming
1.The twins a_r_e__w_a_s_h_i_n_g_(wash) the
clothes now.
2.Look! Hei_s_p_l_a_y_i_n_g(play) basketball
重读闭音节以一个 辅音字母结尾的， 双写+ed

exercise
把下列句子改为一般疑问句
1.He has a meeting on Sundays . Does he have a meeting on Sundays ?
2.He goes to school at seven in the morning . Does he go to school at seven in the morning?
2. 当 主 语 是 单 数 第 三 人 称 时 ， 它与助动词Does有关，但是 动词谓语一定要恢复为原形。 当主语是其他人称时，它与 助动词Do有关。
I like English. She likes it very much. We go to work by bike.
否定句
I don’t like English.
3.My father and mother go out for lunch on Sundays. Do your father and mother go out for lunch on Sundays ?
4.We do our homework after school.
Do you do your homework after school ?
2) I will return home as soon as I finish my task.
2、be going to + v原形
①表示打算做某事 ②表示现在已经有迹象表明将要发生某事。
--- What __a_re__y_o_u__g_o_in_g__t_o_do this evening? --- I am going to do my lessons.
Review of Tenses

做题时常见错误
心得体会： 在一般现在时的做题过程中，常常
会出现一下五种做题错误.
一、be动词与行为动词同时出现在句子中 . 二、单三人称形式易出错 .
三、在句式变换时易出错.
四、对do的理解易出错 . 五、对主语的数判断有误 .
做题时常见错误一、be动词与行为动词同时出现在句子中 .
例：根据动词填空 We ___ ____ (plant) the trees in spring. 正确答案：plant 错误答案： are plant 解析： 学生往往会用汉语的思维方式去翻译，就
4 He said the sun ____in the east and ____in the west.
A rose; set B rises; sets C rises, set D rise; sets
5 Wang Mei ____ music and often ____ to music.
gos 解析： 1：以辅音字母加y结尾的动词变单三人称形式
才能把y换成i再加es； 2：与名词变复数不同，变单三人称形式以o结
尾的词要加es.
做题时常见错误 三、在句式变换时易出错
三、在句式变换时易出错
例：根据动词完形填空
1 ____Jenny ____ (has) a good friend?
变一般疑问句须在句首加助动词do。
例如：They have lunch at 12:00. 陈述句

他们在12：00吃午饭。

They don’t have lunch at 12:00. 否定句

他们不在12：00吃午饭。

Do they have lunch at 12:00? 一般疑问句