初中英语现在进行时pptPPT课件
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4）Listen! Daniel __i_s_s__in__g_i_n_g__ (sing) an English.
running
Waiting
practice ing
shop ping
Studying
see ing
Visit ing
lie ying
Learn ing
1.直接加ing; 3.双写加ing;
tie ying
2. 去e加ing(除ee字母组合);
4.. 改ie为y加ing
7
训练集中营
写出下列动词的分词形式
.
12
at present 目前；现在 at the moment 此刻，现在
right now 此刻，现在； now 现在
.
13
常与现在进行时态连用的词:now, at present ； at the moment ， listen ,look等。 如：What are you doing now? (你在干什么？) I’m reading now. (我现在正在读 书。) Listen! She is singing. (听，她正 在唱歌。)
Practice
jog sit drop
jogging
run
sitting
get
dropping put
.
running getting putting
6
写出下列动词的现在分词
Sleeping
invite ing
chat ting
Looking
write ing
swim ming
Play ing
come ing
.
11
现在分词的构成
1.直接加 –ing eg:look looking
2.如果动词末尾有不发音的e ,则去e加 -ing
3.以动词闭音节结尾,且末尾只有一个辅音字母 的,应双写此字母,再加 –ing. eg:sit sitting
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 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.
.
14
用动词的适当形式填空
1）Look! Some boys _a__re__m__a__k_i_n_g_____ (make) model planes
2）The boy ___i_s__l_y_i_n_g_______(lie) on the ground now.
3）At the moment, we _a_r_e__l_is__t_e_n_i_n_g(listen) to our teacher.
They are cooking.
Are they cooking?
Yes, they are. /
No, they aren’t.
.Leabharlann Baidu
10
Present continuous tense 现在进行时
Questions 特殊疑问句
Questions with question words:
e.g. ❖ What are you doing? ❖ Why is the baby crying? ❖ When are the children leaving? ❖ Where are you going?
直接在动词后面加ing.
go
ing
going
Practice
do
doing
play
playing
talk
talking
read
reading
watch watching look
looking
.
4
Present continuous tense 现在进行时
去e再加ing.
come
ing
coming
.
8
Present continuous tense 现在进行时
Negative sentences 否定句
be
not
-ing
主语 I
He She It
You We They
be动词
行为动词 (+ing)
am not drawing a picture.
is
not
(isn’t)
sleeping
in the room.
Practice
have
having
live
living
write
writing
drive driving
ride
riding
move
moving
.
5
Present continuous tense 现在进行时
以重读、“辅元辅”结构结尾的动词需要 双写最后一个字母再加ing。
swim m ing
swimming
are not (aren’t)
.
watching
a film.
9
Present continuous tense 现在进行时
Questions 一般疑问句
将be动词放在句子开头成为一般疑问句。
Cherry is riding a bicycle. Is Cherry riding a bicycle? Yes, she is. / No, she isn’t.
Unit 7 Grammar(3)
Present Continuous Tense
.
1
现在进行时
现在进行时怎么构成?
主语 + am/is/are + doing (动词+ing)
什么时候用现在进行时?
表示某人正在做某事的时候用现在 进行时.
.
2
Present continuous tense 现在进行时
talk__ta_l_k_in_g__ sleep _s_le_e_p_in_g_ watch __w_a_tc_h_i_ng_ sit __si_t_ti_n_g__ listen __li_s_te_n_i_ng__ make _m__a_ki_n_g__ laugh _l_a_u_gh_i_n_g_ lie __ly_i_ng____ cry _c_ry_i_n_g___ sing _s_i_ng_i_n_g__ cut__cu_t_t_in_g___ write_w__ri_t_in_g__
这种时态的句子由两种动词组成.
be
-ing
主语 I
He She It
You We They
be 动词 am / ‘m
行为动词 (+ing)
drawing
a picture.
is / ‘s
sleeping
in the room.
are / ‘re watching
.
a film.
3
Present continuous tense 现在进行时
running
Waiting
practice ing
shop ping
Studying
see ing
Visit ing
lie ying
Learn ing
1.直接加ing; 3.双写加ing;
tie ying
2. 去e加ing(除ee字母组合);
4.. 改ie为y加ing
7
训练集中营
写出下列动词的分词形式
.
12
at present 目前；现在 at the moment 此刻，现在
right now 此刻，现在； now 现在
.
13
常与现在进行时态连用的词:now, at present ； at the moment ， listen ,look等。 如：What are you doing now? (你在干什么？) I’m reading now. (我现在正在读 书。) Listen! She is singing. (听，她正 在唱歌。)
Practice
jog sit drop
jogging
run
sitting
get
dropping put
.
running getting putting
6
写出下列动词的现在分词
Sleeping
invite ing
chat ting
Looking
write ing
swim ming
Play ing
come ing
.
11
现在分词的构成
1.直接加 –ing eg:look looking
2.如果动词末尾有不发音的e ,则去e加 -ing
3.以动词闭音节结尾,且末尾只有一个辅音字母 的,应双写此字母,再加 –ing. eg:sit sitting
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 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.
.
14
用动词的适当形式填空
1）Look! Some boys _a__re__m__a__k_i_n_g_____ (make) model planes
2）The boy ___i_s__l_y_i_n_g_______(lie) on the ground now.
3）At the moment, we _a_r_e__l_is__t_e_n_i_n_g(listen) to our teacher.
They are cooking.
Are they cooking?
Yes, they are. /
No, they aren’t.
.Leabharlann Baidu
10
Present continuous tense 现在进行时
Questions 特殊疑问句
Questions with question words:
e.g. ❖ What are you doing? ❖ Why is the baby crying? ❖ When are the children leaving? ❖ Where are you going?
直接在动词后面加ing.
go
ing
going
Practice
do
doing
play
playing
talk
talking
read
reading
watch watching look
looking
.
4
Present continuous tense 现在进行时
去e再加ing.
come
ing
coming
.
8
Present continuous tense 现在进行时
Negative sentences 否定句
be
not
-ing
主语 I
He She It
You We They
be动词
行为动词 (+ing)
am not drawing a picture.
is
not
(isn’t)
sleeping
in the room.
Practice
have
having
live
living
write
writing
drive driving
ride
riding
move
moving
.
5
Present continuous tense 现在进行时
以重读、“辅元辅”结构结尾的动词需要 双写最后一个字母再加ing。
swim m ing
swimming
are not (aren’t)
.
watching
a film.
9
Present continuous tense 现在进行时
Questions 一般疑问句
将be动词放在句子开头成为一般疑问句。
Cherry is riding a bicycle. Is Cherry riding a bicycle? Yes, she is. / No, she isn’t.
Unit 7 Grammar(3)
Present Continuous Tense
.
1
现在进行时
现在进行时怎么构成?
主语 + am/is/are + doing (动词+ing)
什么时候用现在进行时?
表示某人正在做某事的时候用现在 进行时.
.
2
Present continuous tense 现在进行时
talk__ta_l_k_in_g__ sleep _s_le_e_p_in_g_ watch __w_a_tc_h_i_ng_ sit __si_t_ti_n_g__ listen __li_s_te_n_i_ng__ make _m__a_ki_n_g__ laugh _l_a_u_gh_i_n_g_ lie __ly_i_ng____ cry _c_ry_i_n_g___ sing _s_i_ng_i_n_g__ cut__cu_t_t_in_g___ write_w__ri_t_in_g__
这种时态的句子由两种动词组成.
be
-ing
主语 I
He She It
You We They
be 动词 am / ‘m
行为动词 (+ing)
drawing
a picture.
is / ‘s
sleeping
in the room.
are / ‘re watching
.
a film.
3
Present continuous tense 现在进行时