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Lesson 2 一般现在时
---By Miss Zhao
A Riddle
Guess:Who is he?
1.He is white and blue.
2.He has a round face.
3.He looks like a cat.
时态?
一般现在时的特征
一般现在时关键词
一般现在时结构以及动词变化
1.Doraemon has a round face.
2.Doraemon likes pancakes.
3.Doraemon usually helps others.
4.The earth goes around the sun.
一般现在时特征
外貌
喜好
习惯
经常
真理
围绕
关键词
always>usually>often>
sometimes>seldom>never
every+时间;on+星期s
非常6+2
频度副词
6
2
频率副词大小排列
always总是
usually通常
often经常
sometimes
有时
seldom很少
never从不
100%
80%
60%
40%
20%
0%
often
always
seldom
sometimes
never
usually
小小观察家 请快速找出句中的动词
1.Miss Li_________(经常)watches TV.
2.I________(总是)clean my room.
3.She is ________(从不)late for school.
我发现了:频率副词放在实义动词的_______
放在be动词的_______
take notes
take notes
often
always
never
前面
后面
常见结构
I like sleeping very much.
1.非第三人称主语+_______
V原
I
we
you
they
注意:常见的非第三人称单数主语有:
______,_______,________,______,
my friends,the farmers...
Make sentence
they
usually
the students
every day
常见结构
He makes a card after class.
2.第三人称单数主语+_______(动词
_____________形式)
V-s/Ves
第三人称单数
he
she
it
注意:常见的第三人称单数主语有:
_______,_______,________,
Amy,the girl,his brother...
take notes
Make sentence
he
always
the boy
on Monday
第三人称单数
人称 单数 复数
第一人称 I we
第二人称 you you
第三人称 he,she,it they
三单与非三单
三单口诀:不是I,不是you,不是复数,就是三单
非三单口诀:I “复”you
18
一、把下列人称归类。(填序号)
①a cat, ② she, ③ I, ④Amy, ⑤ you, ⑥my brother,
⑦ Mr. Young, ⑧ the boys, ⑨they, ⑩we
非三单 三单
③ ⑤ ⑧ ⑨ ⑩
① ② ④ ⑥ ⑦
Let's practice
三单口诀:不是I,不是you,不是复数,就是三单
非三单口诀:I “复”you
19
方法归纳
动词第三人称单数变化规律
1.直接加“s”
2.以sh,______,______,o,s结尾的,加“es”
3.以辅音字母加y结尾,把y改成_____,再加“______”
以元音字母加y结尾,直接加“s”
4.特殊:have---
ch
x
i
es
has
read---reads
fly---flies
play---plays
watch--watches
二、写出下列动词的三单形式。sit _____________ swim _____________ have _____________go _____________ watch __________ play ______________ run ______________want ____________cry _____________ write _____________ do _______________wash ___________
sits
swims
has
goes
watches
plays
runs
wants
cries
writes
does
washes
Let's practice
可