初中现在进行时PPT课件
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现在进行时
The Present Continuous Tense
主讲人：李纬纬
肥城市桃园中学
.
1
学习要点
1.现在进行时的概念 2.动词现在分词的构成 3.现在进行时的基本句型 4.灵活应用(练习与答案)
.
2
She is reading now.
.
3
The boy is swimming now.
以ie结尾的动词，把ie变为y再加 Baidu Nhomakorabeang
get run swim put
lie die
getting running swimming putting
lying 平躺/说谎 dying 死
.
8
三. 现在进行时的基本句型
1.肯定句 主语 +be+(现在分词)V-ing+其它
Tom is reading books in his room.
.
11
四.Exercises:
写出下列词的现在分词：
1.make—— making 2.open———opening
3.clean—— cleaning 4.carry———carrying
5.lie——— lying
beginning
6.begin———
7.see———seeing 8.get ———g—etting
4.特殊疑问句 疑问词+be+主语+(现在分词)V-ing+其它
What is Tom doing in his room？
.
10
口诀教你学doing 进行时很好记,be加动词-ing; 直加双写去哑e,分词构成须仔细; 别说 be 词无词义,主语和它最亲密; 变疑问 be 提前,否定 not 再后添; 何时要用进行时look,listen,now标志.
.
13
.
14
2.否定句 主语+be+not+(现在分词)V-ing+其它
Tom is not reading books in his room.
.
9
3.一般疑问句 Be+ 主语 +(现在分词)V-ing +其它
Is Tom reading books in his room？ Yes, he is / No, he isn’t
(3) Look! She __i_s_r_e_a_d_i_n_ga book.(read) (4)___Is___he __ta_l_ki_n_g_ (talk) with me now? （5)It’s twelve o’clock. The studentsare having(have) lunch.
9.stop———stopping 10.play———playing
.
12
Exercises:根据句意，用所给动词的适当形式填空：
（1）Listen, Mr. Wu is talkingon the phone (talk).
(2) Iam not playingsoccer now.I’m walking (not play)
.
4
They are watching TV now.
.
5
一.现在进行时的概念
现在进行时态: 表示现在（说话 瞬间）正在进行或发生的动作。 通常和 now， look， listen 等词 连用
.
6
二. 现在进行时的构成
be+doing(现在分词） ( be要根据主语作人称和数的变化)
A: I am watching Tv at home. B: Dave is cleaning the floor. C: The students are seeing a movie.
.
7
动词现在分词的构成（V+ing)
do
doing
一般在动词原形后面 +ing
ask
asking
以不发音的e结尾，去e，再+ing
write take dance
writing taking dancing
以“辅音字母+一个元音字母+一个 辅音字母”结尾的重读闭音节且末 尾只有1个辅音字母时， 双写这个辅音字母，再+ing
The Present Continuous Tense
主讲人：李纬纬
肥城市桃园中学
.
1
学习要点
1.现在进行时的概念 2.动词现在分词的构成 3.现在进行时的基本句型 4.灵活应用(练习与答案)
.
2
She is reading now.
.
3
The boy is swimming now.
以ie结尾的动词，把ie变为y再加 Baidu Nhomakorabeang
get run swim put
lie die
getting running swimming putting
lying 平躺/说谎 dying 死
.
8
三. 现在进行时的基本句型
1.肯定句 主语 +be+(现在分词)V-ing+其它
Tom is reading books in his room.
.
11
四.Exercises:
写出下列词的现在分词：
1.make—— making 2.open———opening
3.clean—— cleaning 4.carry———carrying
5.lie——— lying
beginning
6.begin———
7.see———seeing 8.get ———g—etting
4.特殊疑问句 疑问词+be+主语+(现在分词)V-ing+其它
What is Tom doing in his room？
.
10
口诀教你学doing 进行时很好记,be加动词-ing; 直加双写去哑e,分词构成须仔细; 别说 be 词无词义,主语和它最亲密; 变疑问 be 提前,否定 not 再后添; 何时要用进行时look,listen,now标志.
.
13
.
14
2.否定句 主语+be+not+(现在分词)V-ing+其它
Tom is not reading books in his room.
.
9
3.一般疑问句 Be+ 主语 +(现在分词)V-ing +其它
Is Tom reading books in his room？ Yes, he is / No, he isn’t
(3) Look! She __i_s_r_e_a_d_i_n_ga book.(read) (4)___Is___he __ta_l_ki_n_g_ (talk) with me now? （5)It’s twelve o’clock. The studentsare having(have) lunch.
9.stop———stopping 10.play———playing
.
12
Exercises:根据句意，用所给动词的适当形式填空：
（1）Listen, Mr. Wu is talkingon the phone (talk).
(2) Iam not playingsoccer now.I’m walking (not play)
.
4
They are watching TV now.
.
5
一.现在进行时的概念
现在进行时态: 表示现在（说话 瞬间）正在进行或发生的动作。 通常和 now， look， listen 等词 连用
.
6
二. 现在进行时的构成
be+doing(现在分词） ( be要根据主语作人称和数的变化)
A: I am watching Tv at home. B: Dave is cleaning the floor. C: The students are seeing a movie.
.
7
动词现在分词的构成（V+ing)
do
doing
一般在动词原形后面 +ing
ask
asking
以不发音的e结尾，去e，再+ing
write take dance
writing taking dancing
以“辅音字母+一个元音字母+一个 辅音字母”结尾的重读闭音节且末 尾只有1个辅音字母时， 双写这个辅音字母，再+ing