人教版八下Unit 9 Have you ever been to a museum? Section A Grammar Focus-4c 课件(共21张PPT)

(共21张PPT)
Unit 9
Have you ever been to a museum
Section A
Grammar Focus-4c
Language goal:
1. Use present perfect tense correctly.
Unit 9
Have you ever been to a museum
have/has + 动词的过去分词
一.现在完成时 的构成:
动词
助动词
现在完成时在本单元涉及到的语法。
用法1:
表示过去发生的动作对现在造成的影响或结果。
(1)表示动作生在过去某个不确定的时间，但对现在留下了某种影响和结果。常用just、before、already、yet 等副词修饰。如：
-Have you had lunch yet
-Yes, I have. I've just had it.
你（已经）吃午饭了吗？我刚刚吃过。（现在我不饿了）
现在完成时在本单元涉及到的语法。
用法2:
表示说话前发生过一次或多次的动作，现在成为一种经验，,常带有twice, ever, never, three times等时间状语。如：
I have been to Beijing twice.
我去过北京两次。
I have never visited such an interesting museum before.
我之前从未参观过这么有趣的博物馆。
have been to /in 和 have gone to的区别
have been to曾经去过某地(已经回来，人在说话的当地。)
例如:I have been to America twice.我曾经去过美国两次。（去了且回来了，人在说话的当地。)
have gone to 到某地去了(在去某地的路上或者已经到达某地。人不在说话的当地。）
He has gone to Beijing.
他到北京去了。（可能在去北京的路上或者已经在北京了，人不在说话的当地。）
have been in 表示在某地待了一定的时间。
例如:I have been in Beijing for five days.
我在北京已经五天了。
现在完成时在本单元涉及到的语法。
Exercise
1.-Have you seen Dr. Adams recently
—No. He ___ Hong Kong for an important meeting. He'll come back tomorrow.
A. has gone in
B. has been in
C. has gone to
2.--Where is my sister, mum
--She ____ the library and she will be back soon.
A. has been to B. has gone to
C. is going to
3.--There is a telephone call for Tom. Isn't he at home
--No, he __ the supermarket.
A. went to B. has been to
C. has gone to
4.—Look！ Your teacher Miss White is over there.
--No, it can't be her. She __ to Beijing.
A. has gone B. has been
C. went D. will go
Exercise
5.——Where's Eric now？
——He with his classmates ___ the teacher's office.
A. has been to B. have gone to
C. has gone to
6.--Hobo and Eddie ___the cinema to watch the film Zootopia.
--Oh, that's why I can't find them now.
A. have gone to B. have been to
C. has gone to D. has been to
Exercise
7.—__ you ever ___ to the Great Wall？
-–Yes, three times.
A. Has; been B. Have; been C. Have; gone
8.I want to go to Mars（火星），because it's a place that no one ___ to before," said Carson.
A. has been to B. has been in
C. is going to D. has gone to
Exercise
9.--When did the Greens come to China
—They _______ China for seven years.
A. have come to B. have been to
C. have come in D. have been in
10.—How many times ______ you ever______ to the West Lake
—-Only once.
A. have; been B. have；gone
c. did; go
Exercise
11.—Where is your cousin？
--He _____ Shanghai and he______ there for two days.
A. has gone to; has been in
B. has gone to; has been
C. has been to; has been
D. has been to; has gone
has been in Shanghai
Exercise
12. Excuse me .___________ you _________ my dictionary ？ I can't find it.
A.Do,you B.Did,see
C.Are,seeing D. Have ,seen
13.I_________ today's homework already. What about you
A. have finished B. finish
C.to finish D. finishing
Exercise
14. I won't go to see the film tonight, because I ___________ my ticket.
A. lost B .have lost
C.will lost D.didn't have
15. Jack________his homework yet, so he won't go out with his friends.
A. finishes B. has finished
C.doesn't finish D. hasn't finished
Exercise
16、--Harry Potter is a very nice film .
.--I it twice.
A.will see B.have seen
C.Saw D.see
Exercise
Have you ever been to a science museum Yes I’ve been to a science museum. /
No, I’ve never been to a science museum.
Have you ever visited the space museum Yes, I have. I went there last year./
No, I haven't.
I’ve been to the art museum many times. Me, too. And I’ve also visited the nature museum.
I’ve never been to a water park. Me neither.
Grammar Focus
1. A: Do you want __________ (come) to the
space museum
B: No, I’ve already ______ (be) there three
times.
2. A: Have you ________ (see) the robots at the
science museum
B: Yes, I ______ (go) there last weekend.
4a. Put the correct forms of the verbs in the blanks.
to come
been
seen
went
4a
3. A: Let’s ________ (spend) the day at the zoo.
B: Well, I’ve already _______ (be) there a
couple of times, but I’m happy_______ (go) again.
4. A: How about _________ (go) to the art
museum There are some special German
paintings there right now.
B: Sure. When do you want _______ (go)
5. A: Have you ever _________ (visit) the
history museum
B： No, I’ve never________ (be) there.
spend
been
to go
going
to go
visited
been
好几次；若干次
4a
Most of us _____________ (see) Mickey Mouse, Donald Duck and other famous Disney characters（卡通）人物 in cartoons before. But have you ever ________ (be) to Disneyland Disneyland ______ (be) an amusement park with a special
theme —Disney characters and movies. There ______ (be) many exciting rides游乐设施, lovely restaurants and fantastic gift shops there. You
4b. Fill in the blanks with the correct forms of the verbs in brackets.
have seen
been
is
are
4b
can also ______ (see) the Disney characters walking around the park. And have you ever
________ (hear) of a Disney Cruise迪士尼巡航 This _____ (be) a boat ride with a Disney theme. You can _______ (take) a ride on the boat for several days and eat and sleep on it. On the boat, you can _______(shop) and have Disney parties before you _________ (arrive) at the Disney island.
see
heard
is
take
shop
arrive
4b
Goodbye