(汇总)仁爱-初中英语时态讲解及练习.ppt
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现在进行时-仁爱版初中英语语法专题课件 (共19张PPT)

课堂练习
用所给单词的适当形式填空。 1. I_a_m___w_a_t_c_h_in_g_ TV now. (watch) 2. Look,Tom, with his classmates,is__p_la_y_i_ngfootball. (play) 3. It’s nine o’clock. My father ____i_s _w__o_rk_i_n_g___(work) in the office. 4. ---___A_r_e_____they___cl_e_a_n_in__g_(clean) the classroom?
have表有时,没有进行时;have表示吃时,有进行时
5. Lucy __i_s_l_o_o_k_in__g_ at the blackboard carefully. (look) 6. Dinner is ready. The food __l_o_o_k_s_ nice. (look)
look看起来,是系动词,没进行时; look看,是实义动词1. My mother is talking to the teacher.
否定句:My mother is not talking to the teacher
一般疑问句:Is your mother talking to the teacher? 肯定/否定回答:Yes,she is.
现在进行时的判断
1. 句中有“now, look,listen,right now, at the moment 等标志词时常用现在进行时。
Look! The boys are playing football. 2.句中有 “It’s +几点钟” “Keep quiet” “Don’t make noise!” 等标志语时常用现在进行时。
仁爱英语七年级下册语法讲解:一般现在时、现在进行时及一般过去时PPT课件

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e.g. My father was at work yesterday afternoon. He always went to work by bus last year. I was born in 1990. What did you do yesterday? They were in Beijing a week ago. I played football last night.
every day
Look!
yesterday often
一般过去时
Listen!
two years ago
always in 1897
现在进行时
three times a week
1. He is a teacher.
先(一般疑问句)
Is he a teacher? 再(否定句)
句
He isn’t a teacher. 2. Kangkang comes from China.
及物动词后面必须跟宾语 buy, catch, invent, found, like,
及物动词后面必须跟宾语 agree, go, work, listen, look, come, die,
现在进行时:
(The Present
现在正在进行的动作
Continuous Tense)
时 态
一般现在时:经常或习惯性的动
型
Does Kangkang come from China?
变
Kangkang doesn’t come from China. 3. I usually take the bus to work.
化
Do you usually take the bus to work?
e.g. My father was at work yesterday afternoon. He always went to work by bus last year. I was born in 1990. What did you do yesterday? They were in Beijing a week ago. I played football last night.
every day
Look!
yesterday often
一般过去时
Listen!
two years ago
always in 1897
现在进行时
three times a week
1. He is a teacher.
先(一般疑问句)
Is he a teacher? 再(否定句)
句
He isn’t a teacher. 2. Kangkang comes from China.
及物动词后面必须跟宾语 buy, catch, invent, found, like,
及物动词后面必须跟宾语 agree, go, work, listen, look, come, die,
现在进行时:
(The Present
现在正在进行的动作
Continuous Tense)
时 态
一般现在时:经常或习惯性的动
型
Does Kangkang come from China?
变
Kangkang doesn’t come from China. 3. I usually take the bus to work.
化
Do you usually take the bus to work?
仁爱英语七年级下册语法讲解:一般现在时、现在进行时及一般过去时PPT文档34页

Thank you
仁爱英语七年级下册语法讲 解:一般现在时、现在进行
时及一般过去时
26、机遇对于有准备的头脑有特别的 亲和力 。 27、自信是人格的核心。
28、目标的坚定是性格中最必要的力 量泉源 之一, 也是成 功的利 器之一 。没有 它,天 才也会 在矛盾 无定的 迷径中 ,徒劳 无功。- -查士 德斐尔 爵士。 29、困难就是机遇。--温斯顿.丘吉 尔。 30、我奋斗,所以我快乐。--格林斯 潘。
ห้องสมุดไป่ตู้
6、最大的骄傲于最大的自卑都表示心灵的最软弱无力。——斯宾诺莎 7、自知之明是最难得的知识。——西班牙 8、勇气通往天堂,怯懦通往地狱。——塞内加 9、有时候读书是一种巧妙地避开思考的方法。——赫尔普斯 10、阅读一切好书如同和过去最杰出的人谈话。——笛卡儿
仁爱英语七年级下册语法讲 解:一般现在时、现在进行
时及一般过去时
26、机遇对于有准备的头脑有特别的 亲和力 。 27、自信是人格的核心。
28、目标的坚定是性格中最必要的力 量泉源 之一, 也是成 功的利 器之一 。没有 它,天 才也会 在矛盾 无定的 迷径中 ,徒劳 无功。- -查士 德斐尔 爵士。 29、困难就是机遇。--温斯顿.丘吉 尔。 30、我奋斗,所以我快乐。--格林斯 潘。
ห้องสมุดไป่ตู้
6、最大的骄傲于最大的自卑都表示心灵的最软弱无力。——斯宾诺莎 7、自知之明是最难得的知识。——西班牙 8、勇气通往天堂,怯懦通往地狱。——塞内加 9、有时候读书是一种巧妙地避开思考的方法。——赫尔普斯 10、阅读一切好书如同和过去最杰出的人谈话。——笛卡儿
仁爱英语 七年级上册总复习语法---一般现在时 课件(共18张ppt)

Does Maria like bananas? Yes, she does.
4. She lives in China.(就划线部分提问)
Where does she live?
一般现在时的句子构成
肯定句: 主语+动词原形/动词的第三人称单数+其它. 否定句: 主语+don’t/doesn’t +动词原形+其它. 一般疑问句: Do/Does+主语+动词原形+其它 ? 肯定回答: Yes,主语+do/does. 否定回答:No,主语+don’t/doesn’t. 特殊疑问句:特殊疑问词+一般疑问句?
用括号内动词的适当形式填空
1. I usually ____g_o___to school at 7:30.(go) 2. What __d_o_e_s__he often __d_o_on Sundays?(do) 3. We __d_o_n_'_t_h_a__v_e__breakfast at home.(not have) 4. Jane _d_o_e_s_n_’_t_s_p_e_a_k__ Chinese well.(not speak) 5. He usually __g_e_t_s up at 17:00. (get ) 6. Our teacher__t_e_a_c_h_e_s_ us English well.(teach) 7. _D__o__ you __l_i_k_e__playing football?(like) 8. They often__fl_y____ a kite in the park.(fly)
实义动词的一般现在时
实义动词的概念
实义动词也叫行为动词,指表示有实际意 义的动词。通常放在主语后,在句中能单 独做谓语,所以实义动词也叫谓语动词。
4. She lives in China.(就划线部分提问)
Where does she live?
一般现在时的句子构成
肯定句: 主语+动词原形/动词的第三人称单数+其它. 否定句: 主语+don’t/doesn’t +动词原形+其它. 一般疑问句: Do/Does+主语+动词原形+其它 ? 肯定回答: Yes,主语+do/does. 否定回答:No,主语+don’t/doesn’t. 特殊疑问句:特殊疑问词+一般疑问句?
用括号内动词的适当形式填空
1. I usually ____g_o___to school at 7:30.(go) 2. What __d_o_e_s__he often __d_o_on Sundays?(do) 3. We __d_o_n_'_t_h_a__v_e__breakfast at home.(not have) 4. Jane _d_o_e_s_n_’_t_s_p_e_a_k__ Chinese well.(not speak) 5. He usually __g_e_t_s up at 17:00. (get ) 6. Our teacher__t_e_a_c_h_e_s_ us English well.(teach) 7. _D__o__ you __l_i_k_e__playing football?(like) 8. They often__fl_y____ a kite in the park.(fly)
实义动词的一般现在时
实义动词的概念
实义动词也叫行为动词,指表示有实际意 义的动词。通常放在主语后,在句中能单 独做谓语,所以实义动词也叫谓语动词。
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work→worked
结尾是e的动词在末尾加-d
like→liked live→lived hope→hoped
末尾只有一个辅音字母的重读闭音 plan→planned 节,先双写这个辅音字母,再加-ed stop→stopped
drop→dropped
结尾是“辅音字母+y”的动词,先 study→studied
一般过去时
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概念:过去某个时间里发生的动作或状态; 过去习惯性、经常性的动作、行为。 时间状语:ago, yesterday, the day before yesterday, last week(year, night, month…), in 1989, just now, at the age of 5, one day, long long ago, once upon a time, etc. 基本结构:①be动词;②行为动词 否定形式:①was/were+not;②在行为动词 前加didn't,同时还原行为动词。 一般疑问句:①was或were放于句首;②用 助动词do的过去式did 提问,同时还原行为 动词。
以辅音字母加y结尾的词 ,先变y为i, 再加-es,读/z/
例子
Play→plays leave→leaves swim→swims
pass →passes fix→fixes teach→teaches wish→wishes do→does
study→studies carry→carries fly→flies
初中语法专题(一)
时态
一般现在时 一般过去时 现在进行时 过去进行时 现在完成时 过去完成时 一般将来时 过去将来时
一般现在时
一、一般现在时:
概念:经常、反复发生的动作或行为及现在的 某种状况。 时间状语: always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays, etc. 基本结构:①be动词;②行为动词 否定形式:①am/is/are+not;②此时态的谓语动 词若为行为动词,则在其前加don't,如主语为第 三人称单数,则用doesn't,同时还原行为动词。 一般疑问句:①把be动词放于句首;②用助动 词do提问,如主语为第三人称单数,则用does, 同时,还原行为动词。
10. I will go there when I _____(have, will have, has) time tomorrow. 11. He won’t come to the party unless he _____(be, will be, am, is, are) invited. 12. I’ll wait here until my mother ____(come, comes, will come) back. 13. Please return the book to the library as soon as you ______(finish, finishes, will finish) reading it. 14. Once you _____(see, sees, will see) him, you will never forget him.
谓语动词使用过去式形式, 加ed,分为规则和不规则变 化。表示过去经常发生的动 作,也可用“used to do ” 和“would +动词原形”。
构成规则
例子
一般在动词原形末尾加-ed,(在清 look→looked
辅音后读/t/;在浊辅音和元音后读 play→played
/d/;在/t/,/d/后读/id/。
什么情况下用?
①表示经常或习惯性的动作或存在 的状态。②表示主语通常的能力、 兴趣爱好、和性格特征。③表示客 观的事实或真理。④表示按照时刻 表或已经计划安排好的将来行为。 (只限于是go, come, leave, arrive, begin, start, take off, stop, be等表示开 始或移动意义的词。)⑤在时间状 语从句和条件状语从句中,主句用 一般将来时(will+动词原形),从句
中用一般现在时表将来。(主将 从现)
当主语是第三人称 时,谓语动词要用 第三人称单数形式, 加-s/es。除此之外 都用动词原形。
动词第三人称单数 形式变化规则
规则 一般在词尾加-s,(清辅音后 读/s/,在浊辅音后读/z/; 在t后读/ts/,在d后读/dz/。)
以字母s, x, ch, sh, o结尾的词 加-es,读/iz/,如果动词原形 词尾已有e,则只加-s。
变“y”为“i”再加-ed
worry→worried
cry→cried
1. He____(be, was, were, been) here a moment ago. 2. They ____(be, was, were, been) here just now. 3. The scientists _____(leave, leaves, leaved, left) for America yesterday. 4. Last week we ______(visit, visited ) the Science Museum. 5. When I was a child, I often ____(play, played) football. 6. The students ran out of the classroom as soon as the bell ____(ring, rang, rung).
1. He______(be, am, is, are) a teacher at No. 2 Middle School. 2. He______(have, has) classes in the afternoon. 3. He______(get, gets) up at half past six every morning. 4. He always _____(come, comes ) to school on time. 5. He ______(study, studies) very hard at his lesson. 6. One and two _____(be, is, are) three. 7. Blue and yellow _____(make, makes) green. 8. The earth _____(move, moves) round the sun. 9. I will go there if I ____( be, will be, am, is, are) free tomorrow.