北京市房山区周口店中学北师大版高一英语必修一课件：UNIT 2 HEROES GRAMMAR LESSON3. .ppt

1、Present Perfect Since then,she has won the Wimbledon and the US Open twice.Serena has continued to improve.Has tennis ever caused problems between the sisters?Weve played each other before and it hasnt worried us yet!He has been to the USA.We can ask him for help.Past Simple The two sisters were bor

2、n in a area of California.It was full of drugs and violence.Finally,in 1991,the sisters and their family moved to a safer area The first time Venus played in a big event was in 1996 In 1999 and 2002,she won the US Open,and in 2002 and 2003,she was the womens singles champion at Wimbledon.In what sit

3、uations should the Present Perfect and the Past Simple be used?Uses of the Present Perfect:l 1.A past action that has results in the present发生在过去但对现在有影响的动作.I have finished my job.l 2.Things that started in the past and continue up till nowl 发生在过去,持续到现在的动作.l How long have you been a teacher?l 3.the t

4、ime of the action in the past is not given or known.l 不知道或对动作发生的确切时间不感兴趣.SummarySummaryUses of the Past Simple:l 1.Something that happened at a specific time in the past 发生在过去具体时间的事情.l 2.Past actions or habits that are not linked with the present.l 过去的行动或习惯,与现在没有联系.Can you put the verbs in the brack

5、ets in the Past Simple or Present Perfect?Sentences1.1.He returned two years ago,and _(live)with us ever since.2.Grace_(be)a teacher for seven years.Use of tenseSentences 3.The students of Class 15 _(attend)the 2nd High School.We _(play)a basketball game against Class 14 last week.Use of tenseThings

6、 that started in the past and continue up till now.Something that happened at a specific time in the pasthas livedhas beenattendedplayedSentences5.I _(lose)my keys.(I cant enter my house.)6.I _(repair)my bike.(I can ride it now.)Use of tenseSentences7.She _(climb)the stairs and _(go)to her room.8.Wh

7、en I was a child,I always _(go)swimming on Sundays.Use of tenseA past action that has results in the presentPast actions or habits that are not linked with the present.have losthave repairedclimbedwentwentSuppose you are a journalist and now you are interviewing David Beckham,the English footballer.

8、J:Have you ever played abroad before?B:Yes,I have.I(1)_(play)for Real Madrid between 1996 and 1997.J:(2)_ you _(like)it?B:It was OK,but I(3)_(not enjoy)the weather very much!It was too hot!J:How many goals(4)_ you _(score)this season?B:Only five.But we(5)_(not play)many games yet.But Im happy becaus

9、e some good players(6)_(join)the team.Last month we(7)_(buy)a fantastic new Brazilian player.playeddidnt enjoyDid likehave scoredhavent playedjoinedbought Jay Chou Look at Jays diary of June.Interview Jay about what he has done and what he did in June.JuneLook at pop star Jay Chous diary.Interview J

10、ay about what he has doneand what he did in June.Go back to the passage.What does the writer tell us about Venus and Serena Williams in each paragraph?What tenses does the writer use when he introduces Venus and Serena to us?Brief introduction to Venus and Serena Williams Present PerfectTheir childhoodThe beginning of their career Achievements and awardsPast SimplePresent SimpleIntroduce a Sports Star to the class.HomeworkWrite a passage about your favorite sports star.