5. 她刚刚离开. (leave-left) 初中现在完成时系列讲解完美 She has just left.
A: Have you surfed the internet (上网)?
B: Yes, I have . / No, I haven’t.
初中现在完成时系列讲解完美
talk on the phone for an hour
常与for, since引导的时间短语或从句连用.
for+ 时间段 since+时间点 , since+ 句子
初中现在完成时系列讲解完美
初中现在完成时系列讲解完美
Father: Tell your sister to buy some milk, John.
John: Oh, she has just(刚刚) bought some.
初中现在完成时系列讲解完美
Father: Tell your sister to buy some milk, John.
John: Oh, she has just bought some.
carry some water for the old man ----has carried some boil some water ---- has boiled some make some coffee ---- has made some call Mr. Smith ---- has called him mend the shirt ---- has mended it dry her hair ----has dried hers
现在完成时 ( present perfect tense)
past
present(now) future
do my homework
初中现在完成时系列讲解完美
Mother: John, clean your teeth please. John: Mum, I have already(已经) cleaned them.
Arnold started to play tennis in Jan.
Arnold has played tennis since Jan.
Maggie moved to Hawaii in 1996.
Maggie has lived源自in Hawaii for about 8 years.
初中现在完成时系列讲解完美
常与already(已经), yet(已经), just(刚刚),ever(曾经)等词连 用.
already: 常用于肯定句中. yet: 常用于否定句,疑问句尾.
初中现在完成时系列讲解完美
Translate the following sentences.
1. 你已经找到你的书了吗? (find-found) Have you found your book yet?
初中现在完成时系列讲解完美
二: 用法: 1)现在完成时表示过去发生的动作,并对现在有影响。
Someone has broken the window. (窗户现在是坏的) I have already lost the key. (我现在没有钥匙) I haven’t read that book yet . (不了解书的内容) I have just cleaned my hands. (手是干净的)
现在完成时
二: 用法: 2)现在完成时表示从过去一直持续到现在的动作或状态。 She has learned English for 5 years. He has lived in Beijing since ( 自从)he was born . Have you stayed here since ( 自从) 3 o’clock?
初中现在完成时系列讲解完美
Mother: John, clean your teeth please.
John: Mum, I have already cleaned them.
comb your hair ------ have combed it wash your hands ----- have washed them study for English test ----- have studied for it tell me the truth -----have told you everything visit your grandpa ----- have visited him listen to the English tape ----- have listened to it
2. 他们在这个城市建了许多房子. (build-built) They have built many buildings in this city.
3. Judy还没到达. (arrive-arrived) Judy hasn’t arrived yet.
4. 你吃过早饭了吗? (have-had) Have you had breakfast ?
play soccer
eat (eaten) Frenc初h中现在完成时系列讲s解e完e美 (seen) a tiger
Sam got sick two days
ago . Sam has been sick for two days.
Sherry got her driver’s license (执照) in 1999. Sherry has had her driver’s license since(自从) 1999.初中现在完成时系列讲解完美
初中现在完成时系列讲解完美
现在完成时
一.构成: have/ has + done (过去分词) 过去分词(pp)其变化方法和动词过去式基本相同。 有部分不同，需要记好。 He has lived in Shenzhen for 4 years. Has he lived in Shenzhen for 4 years? Yes,he has. / No, he hasn’t .