外研版Unit 5 Understanding idea(Grammar) 课件 七年级英语上册
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Unit 5 Fantastic friends
Understanding ideas (Grammar)
Grammar
Learning objectives
பைடு நூலகம்
通过本节课的学习，学生能够： 1. 掌握现在分词构成用法。 2. 掌握现在进行时态的结构和用法。 3. 运用现在进行时态描述正在发生的行为。
(3) Listen!They are singing.
(4)It's six a clock. We are having breakfast.
be(am,is,are) +V-ing be(am / is are)随着主语的变化而变化。
Grammar
Exploration of the Course
Exploration of the Course
（3）一般疑问句及回答:
问句, 直接把be提前, Be +主语+v-ing+其它? 肯定回答: Yes,主语 +be 否定回答: No,主语+be+not.
Grammar
Exploration of the Course
—Is she dancing ? —Yes, she is.
Grammar
Exploration of the Course
1.定义： （1）表示现在正在进行或发生的动作；
What is the monkey doing? It is eating a banana now.
Grammar
Exploration of the Course
（2）表示现在这一阶段正在进行的动作 What is he doing these days? He is working hard.
1. Look, the dolphin _i_s_f_o_l_lo_w__i_n_g__ a ship.
2.—The house is sleeping.
—I can't believe it. It__is__st_a_n__d_in__g_. Can it sleep like
—Are they dancing ? —No, they aren’t. They are drawing.
Grammar
Exploration of the Course
（3）特殊疑问句 疑问词＋be +主语＋V+ing +其它?
What is the elephant doing at the moment ? It is drinking water.
4.He is reading in the lbiberar+y.doing-现在进行时态
What are the pigeons doing?
1.They are leaving dropping here and there. 2. The birds are flying madly to the girl.
4. It’s nine o’clock . They _a_r_e_w__a_tc_h__in_g__ (watch) TV.
Grammar
Exploration of the Course
6 Read and complete the sentences with the correct form of the words in the box.
Grammar
Exploration of the Course
4.现在分词变化规则
ing
ing
ting
ying
ing
ing
ning
ying
ing
ing
ming
ying
Grammar
Exercises
Ⅰ.写出下列动词的ing形式
1.help_h_e_l_p_in_g___
e__co_m__i_n_g__
Grammar
Exploration of the Course
2.标志词:
now , look, listen, It's six a clock. ...
(1) Look! I am dancing.
(2) You are flying kites now.
火眼金睛 标志词
(3) Listen!They are singing.
1. My mother _is__c_o_o_k_i_n_g__ (cook) now. 2. Listen! They a_r_e__s_in_g_i_n_g_ (sing) at home.
一划(关键词) 二看(主语) 三变(结构)
3.Look!Mary _i_s_j_u_m_p__in_g__ (jump).
(4) It's six o’clock. We are having breakfast.
Grammar
Exploration of the Course
3.构成： (1) Look! I am dancing. (2) You are flying kites now.
左手be动词， 右手动词ing。
3.swim_s_w_i_m_m__in_g_
4.eat__e_a_ti_n_g___
5.give__g_iv_i_n_g___
6.find__fi_n_d_in_g___
7.sit__s_it_ti_n_g___
8.write__w_r_it_i_n_g__
Grammar
Exercises
Ⅱ.用括号内词的适当形式填空
Grammar
Lead-in
Read the passage again and answer the questions
Read
What is Henry doing these four days？
1. He is studying birds for Bird Week at school. 2. He is watching pigeons in the park. 3.He is doing some online research.
（1）肯定句: 主语+be +v-ing+其它. I am reading a book.
我用am 你用are is 连着他/她它/ 凡是单数用is 遇到复数都用are
（2）否定句：主语+be not +v-ing+其它.
I am writing. I am not writing.
Grammar
Understanding ideas (Grammar)
Grammar
Learning objectives
பைடு நூலகம்
通过本节课的学习，学生能够： 1. 掌握现在分词构成用法。 2. 掌握现在进行时态的结构和用法。 3. 运用现在进行时态描述正在发生的行为。
(3) Listen!They are singing.
(4)It's six a clock. We are having breakfast.
be(am,is,are) +V-ing be(am / is are)随着主语的变化而变化。
Grammar
Exploration of the Course
Exploration of the Course
（3）一般疑问句及回答:
问句, 直接把be提前, Be +主语+v-ing+其它? 肯定回答: Yes,主语 +be 否定回答: No,主语+be+not.
Grammar
Exploration of the Course
—Is she dancing ? —Yes, she is.
Grammar
Exploration of the Course
1.定义： （1）表示现在正在进行或发生的动作；
What is the monkey doing? It is eating a banana now.
Grammar
Exploration of the Course
（2）表示现在这一阶段正在进行的动作 What is he doing these days? He is working hard.
1. Look, the dolphin _i_s_f_o_l_lo_w__i_n_g__ a ship.
2.—The house is sleeping.
—I can't believe it. It__is__st_a_n__d_in__g_. Can it sleep like
—Are they dancing ? —No, they aren’t. They are drawing.
Grammar
Exploration of the Course
（3）特殊疑问句 疑问词＋be +主语＋V+ing +其它?
What is the elephant doing at the moment ? It is drinking water.
4.He is reading in the lbiberar+y.doing-现在进行时态
What are the pigeons doing?
1.They are leaving dropping here and there. 2. The birds are flying madly to the girl.
4. It’s nine o’clock . They _a_r_e_w__a_tc_h__in_g__ (watch) TV.
Grammar
Exploration of the Course
6 Read and complete the sentences with the correct form of the words in the box.
Grammar
Exploration of the Course
4.现在分词变化规则
ing
ing
ting
ying
ing
ing
ning
ying
ing
ing
ming
ying
Grammar
Exercises
Ⅰ.写出下列动词的ing形式
1.help_h_e_l_p_in_g___
e__co_m__i_n_g__
Grammar
Exploration of the Course
2.标志词:
now , look, listen, It's six a clock. ...
(1) Look! I am dancing.
(2) You are flying kites now.
火眼金睛 标志词
(3) Listen!They are singing.
1. My mother _is__c_o_o_k_i_n_g__ (cook) now. 2. Listen! They a_r_e__s_in_g_i_n_g_ (sing) at home.
一划(关键词) 二看(主语) 三变(结构)
3.Look!Mary _i_s_j_u_m_p__in_g__ (jump).
(4) It's six o’clock. We are having breakfast.
Grammar
Exploration of the Course
3.构成： (1) Look! I am dancing. (2) You are flying kites now.
左手be动词， 右手动词ing。
3.swim_s_w_i_m_m__in_g_
4.eat__e_a_ti_n_g___
5.give__g_iv_i_n_g___
6.find__fi_n_d_in_g___
7.sit__s_it_ti_n_g___
8.write__w_r_it_i_n_g__
Grammar
Exercises
Ⅱ.用括号内词的适当形式填空
Grammar
Lead-in
Read the passage again and answer the questions
Read
What is Henry doing these four days？
1. He is studying birds for Bird Week at school. 2. He is watching pigeons in the park. 3.He is doing some online research.
（1）肯定句: 主语+be +v-ing+其它. I am reading a book.
我用am 你用are is 连着他/她它/ 凡是单数用is 遇到复数都用are
（2）否定句：主语+be not +v-ing+其它.
I am writing. I am not writing.
Grammar