北师大版七年级英语下册 Unit 1 Daily Life Lesson 2 A Dangerous JobPeriod2精品课件(共14张PPT)

(共14张PPT)
Period2
一般现在时的用法
1.表示现在的状态：
My father works in a school.
2.表示经常或习惯性的动作：
I get up at 6:30 every day.
He reads English every morning.
3.普遍真理和自然规律：
The moon goes around the earth.
The girl apples.
The two girls apples.
eats
eat
说说看看
Mike basketball.
The boys basketball.
plays
play
Xiao Mei to school.
The sisters to school.
goes
go
Mary shopping.
Her friends shopping.
goes
go
行为动词的一般现在时：
肯定句: I/We/You/They
I stay at home on Saturdays.
They like playing basketball.
He/She/It
He stays at home on Saturdays.
Lucy likes playing basketball.
当主语为第一人称、第二人称或者第三人称复数时，一般现在时的谓语动词用原形；当主语为第三人称单数时，动词需要使用第三人称单数形式。
第三人称单数---动词变化
1. 一般在词后加 s.
如: comes, spells, talks, dances
2. 以s, x, sh, ch结尾的动词后加 es.
如: watches, washes, finishes
3. 辅音字母+y结尾: 变y为i+es.
如: study-studies, try-tries
4. 以o结尾加es. 如：does, goes
5. 特殊：have-has
Put these verbs into the correct groups.
carry, do, eat, exercise, get, play, read, run, start, watch
-s
-es
-ies
calls
goes
tidies
carries
does
watches
eats, gets
exercises
plays, reads
runs, stars
Exercise
We ________ lunch at school.
I _________ my teeth and then _______ to bed at 22:00. My sister _________ to bed at 22:30.
My mum ____________ at 6:30. I ___________ at 7:00. At 7:30, we __________ breakfast.
At 8:15, we ________ to school with our dad. He __________ in the hospital near our school.
After dinner, I ________ my homework and my sister ____________ TV.
have
brush
go
goes
gets up
get up
have
go
works
do
watches
否定句： I/We/You/They
I don’t stay at home on Saturdays.
They don’t like playing basketball.
He/She/It
He doesn’t stay at home on Saturdays.
Lucy doesn’t like playing basketball.
当主语为第一人称、第二人称或者第三人称复数时，在动词原形前加don’t；当主语为第三人称单数时，在动词原形前加doesn’t。
Exercise : True or False
1. Jim gets up at 6:00.
F
He gets up at 5:20
2. The firefighters don’t tidy the room.
F
They tidy their room after they get up.
3. They have lunch at 12:00.
T
4. Jim doesn’t run every morning.
F
Jim runs at 8:30 every morning.
5. He does skills training in the afternoon.
T
6. He doesn’t have free time every day.
Every day, after dinner, he has some free time.
F
Write some true or false sentences about your parents’ day. Then let your partner make a guess.
Homework