牛津译林英语 七年级上册unit4 Grammar课件

1、,Bob,UNIT4 Grammar,2,Think,Which words does Bob repeat(重复)?,Adverbs of frequency (频率副词),Presentation,Presentation,Do you do sports?,No. I dont do sports.,I never do sports.,Presentation,Do you do sports?,Yes. I do sports once a week.,I seldom do sports.,Presentation,Do you do sports?,Yes. I do sport

2、s twice a week.,I sometimes do sports.,Presentation,Do you do sports?,Yes. I do sports four times a week.,I often do sports.,Presentation,Do you do sports?,Yes. I do sports six times a week.,I usually do sports.,Presentation,Do you do sports?,Yes. I do sports every day.,I always do sports.,20%,40%,6

3、0%,80%,100%,0%,Daniel Sandy Millie Simon Amy Kitty,Introduction,play badminton,go roller skating,never,seldom,sometimes,usually,always,often,How often do they exercise?,1. Simon loves playing football. He _ plays football in the playground. 2. Sandy does not have much time to play tennis. She _ play

4、s tennis. 3. Amy is a member of the swimming team. She _ swims after school. 4. Daniel does not like basketball. He _ plays it. 5. Kitty goes to her dancing lessons every day. She _dances for half an hour. 6. Millie _ goes roller skating, but she is not good at it.,always,usually,never,seldom,someti

5、mes,often,Practise,Work out the rule,1. 频率副词在句中的位置： a. 频率副词用在be动词后。 It is usually hot in summer. b. 频率副词用在实义动词前。 I will always love you. 2. never 和 seldom 3. sometimes, often, usually, always 4. 对频率副词划线提问用：,表示否定,表示肯定,How often,1. Im always hungry . 2. He walks home once a week. 3. He goes swimming f

6、our times a day . _ _ does he go swimming? 4. He goes swimming four times a day. 5. I stay with my grandpa for half an hour every week. _ _ _ _ stay with your grandpa every week?,How often are you hungry?,How often does he walk home?,How often,How many times a day does he go swimming ?,How long do y

7、ou,Exercises,对下列句子的划线部分提问,比较下列句子,14,Read a story,on,in the afternoon,at 10 p.m.,Sometimes Grandpa and I go fishing on Sundays. We like catching fish. We often go to the movies on Fridays. We like eating popcorn while watching the movie. We often go to the beach in the afternoon. We like playing in t

8、he waves. Sometimes we do nothing on Saturdays. I can stay in bed at 10 p.m.,how to use in, on ,at,Bobs family _ the morning, Bobs parents cook breakfast for him. After breakfast, he goes to school. He and his parents go on a trip to Hainan _ February every year. In Hainan, it never snows _ winter.

9、They will go to watch the 22nd World Cup _ 2022.,we use in before _, _, _, _.,parts of the day,months,seasons,years,In,in,in,in,How do we use in?,Presentation,Presentation,6点起床,午饭时聊天,春节压岁钱,7岁去上学,get up at 6 oclock,chat at lunch,get red packets at Spring Festival,start school at the age of 7,we use a

10、t before:_, _, _, _ .,time of day,festivals without Day,meals,age,at,in,in,on,Dear Millie, Thanks for your email. I would like to tell you about my life here. Our lessons begin _ nine oclock. Usually we have three lessons _ the morning and two _ the afternoon. We do not have lessons _ Saturday or Su

11、nday.,Help Tommy complete his email with the correct prepositions of time.,Practise,on,in,on,I love sports. I am good at playing football. I often play it with my friends _ Saturday afternoon. We have a school football match _ autumn every year. This year, it is _ 15 November. My friends and I alway

12、s have great fun then. All the best, Tommy,Help Tommy complete his email with the correct prepositions of time.,Practise,Lily gets up late every Sunday. The baby was born last month. What are you going to do this afternoon? I will be 28 next year. Millie will come tomorrow.,*yesterday, today, tomorr

13、ow, every, last, next, this, before, after等词时之前,不需加介词in、on 或 at,Zero preposition of time:,Presentation,Fill in the blanks with “in”, “on” and “at”.,1. The new school term begins _Sep. 1st. 2. The new school term begins _September. 3. Our class starts _ seven in the morning. 4. Tommy wants to go to A

14、merica _ 18. 5. People get presents Chritasmas. 6. People get presents New Years Day. 7. She goes walking _ every day. 8. My father usually goes fishing _ the weekend. 9. The boy gets home _ a cold winter morning.,on,in,at,at,/,at,on,Exercises,at/on,on,Exercises,从各题后所给的A、B、C和D四个 选项中选出最佳答案。 I like pl

15、aying tennis _ the afternoon, but I will play basketball _ this afternoon. A. in, / B. in, in C. in, on D. in, at 2. Amy plays sports every day and she _ healthy. A. always is B. is always C. never is D. is never,Exercises,Presentation,Choose one topic, work in groups of three and try to make at lea

16、st 3 sentences with prepositions of time like “in, on, at” and adverbs of frequency like “ never, seldom, sometimes, often, usually, always”,Free talk,Summary,clock time; age; festivals(no day); meals,days; dates; parts of a specific day; special holidays,parts of day; years months; seasons;,usually

17、,sometimes,often,seldom,never,always,Never give up.,Seldom play computer games.,Sometimes read books.,Often talk with your parents.,Usually do sports.,Always keep running.,Suggestions,Homework,1. Remember the new words in this lesson. 2. Finish all the exercises about grammar.,Thank,You,9、 人的价值，在招收诱惑的一瞬间被决定。21.4.1221.4.12Monday, April 12, 2021 10、低头要有勇气，抬头要有低气。22:44:5722:44:5722:444/12/2021 10:44:57 PM 11、人总是珍惜为得到。21.4.1222:44:5722:44Apr-2112-Apr-21 12、人乱于心，不宽余请。22:44:5722:44:5722:44Monday, April 12, 2021 13、生气是拿别人做错的事来惩罚自己。21.4.122