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1、构成: 主语+have / has + V过去分词 现在完成时态用法: 表示过去发生或已完成的某一动作对现在造成的影响或结果。关键词:already, just, never , yet, before, ever ,so far, for ,since等学习目标:1.本单元生词的学习2.现在完成时态关键词already , just , before , yet , never , ever,so far 的用法观察下列句子:1.It has arrived already.2. Astronauts have already been to the moon.already 用于现在完成时
2、态肯定句的句中或句末。3.Ive just made a model spaceship for our school project.Just 用于现在完成词的肯定句中4.I havent started yet.5. Has it arrived yet?yet 用于现在完成时态否定句和一般疑问句的句末6.We have cleaned the classroom before.7. Has Tony visited the Great Wall before?before用于现在完成时态肯定句和一般疑问句的句末8.They have never had a western food.ne
3、ver 用于现在完成时态肯定句的句中9.Have you ever wanted to be a “Super Girl” like Li Yuchun?10.I have ever been to Beijing.ever 用于现在完成时态一般疑问句的句中,也可用于现在完成时的肯定句中。选择 already , before , ever , yet , never , just1.I have _ finished cleaning the room so I can play with you.2.Have you _ been to England? -No, Ive _ been t
4、here.3.They havent entered a speaking competition _.4. Has she eaten Beijing duck _?5.His grandpa has travelled by plane _.alreadyeverneveryetyetalready1.I often listen to the news _ the radio.A.in B. on C. at D. under2.It has taken the spaceship two months _there.A.to get to B. to get C. get to D.
5、arrive in3.I have never _ money _A.lose, before B. lost, before C. lose, ago D. lost, agoBBB4.-Have you seen the film, Mike? -_ Ill see tonight.A.Yes , I have B. Yes, it has C. Not yet D. No, I have5._ of us has been to Japan.A.nothing B. No one C. None D. NobadyCC1.Although the old man lives _, he
6、doesnt feel _2.Do you know the _ news about him?3.My aunt _ her lunch. She _ it at twelve.have have lonely alone latealonelonelylatesthas hadhad1.短暂性动词 延续性动词 死: die have/has been dead 借: borrow have/has kept 买:buy/ 抓住:catch have/has had 起床: get up have/has been up 来: come have/has been in 完成: finish
7、 have/has been over 离开: leave have/has been away 打开:open have/has been open 关: close have/has been closed 开始: begin/start have/has been on 出去:go out have/has been out, 停止:stop have/has been over, 参加:join have/has been a member of, 感冒:catch a cold have/has had a cold, 知道:get to know have/has known, 成
8、为:become have/has been , 入睡:fall asleep have/has been asleep, 生病: fall ill have/has been ill( )1.I _ this camera for two years, but it still works well.A.bought B. have bought C. had D. have had( )2.Tom _ friends with me since he _ here.A.has made, come B. has been, came C. made, came D. has been, c
9、ome3.-How long have your sister _from Nanning? -For three years.A.leaves B. has left C. left D. has been away 4.My brother _ the League five years ago and _ a new member of it.A. joined, has become B. join, become C. joined, became D. joined, has been5.Hurry up ! The film _ for five minutes.A.has been on B. starts C. has started D. started6.His grandpa _ since 2011.B.died B. has been dead C. has died D. have been dead
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