
"Extreme Hiking" on Bukhansan.
GRAMMAR : PRESENT PERFECT TENSE
Have or has + Past Participle of the main verb
“have/ has played the piano” – regular verbs just add –ed
“have/has eaten bananas” - irregular verbs – learn!
AFFIRMATIVE STATEMENTS
I/You/We/They have tried it. (short = I/You/We/They’ve tried it.)
He/She/It has tried it. (short = He/She/It’s tried it. )
NEGATIVE STATEMENTS
I/You/We/They have not tried it. (short version =I/You/We/They haven’t tried it. )
He/She/It hasn’t tried it. (short version = He/ She/ It hasn’t tried it. )
Yes / No Questions
Have I/You/We/They tried it?
Has He/She/It tried it?
Short answers
Yes, I /You/ We/ They have tried it.
Yes, He/She/It has tried it.
No, I /You/We/They haven’t tried it.
No, He/ She/It hasn’t tried it.
Wh-Questions
Where have I/You/We/they tried it?
Where has He/She/It tried it?
When to use the Present Perfect Tense?
1. To talk about an event in the past when we don’t know when it happened.
I have climbed 30 mountains in Korea. (when? Don’t know)
I have ridden a camel. (when? We don’t know)
I have lived in Germany. (when? We don’t’ know)
Have you ever ridden a motorbike? (anytime in your life until now)
2. To talk about past event that has effect on the present.
I have forgotten my homework. (so NOW I don’t have it)
He has broken his arm. (and NOW his arm is broken)
You have eaten the whole cake!!! (and NOW there is none for me)
3. To talk about an action that started in the past and is still going on.
They have studied Korean for 5 months. (and they’re still studying it)
She has lived in Seoul all of her life. (and she is still living in Seoul)
I have lived in Seoul since 2003. (and I am still living here)
SPECIAL CASES
A) “ I have climbed three mountains this year.”
(this year is not finished yet so I will still keep climbing).
But:
I climbed three mountains last year.
Last year is finished, so I can’t climb anymore last year.
B) NEVER cannot be used with another negative:
I haven’t never been to Vietnam. WRONG!!!
I have never been to Vietnam. CORRECT!!!
Have you ever been to Vietnam?
C) place expression with no time expression
I ate kimchi in Korea. (when? I ate kimchi when I was in Korea.)
I rode a camel in India. (when? I rode a camel when I was in India)
D) Difference between “gone” and “been”
She has gone to Paris. (She went to Paris and she is still there).
Prof. Moon has gone home. (She went home and is not in her office)
She has been to Paris (sometime in the past she was in Paris, but she is not there now)
(Please, study more of Present Perfect and vocabulary on page 126 in your student books)
HOMEWORK FOR NEXT WEEK:
Do all activities on your CD ROM, print our the scoreboard and submit in class. If you have problems using the CD ROM, contact me. I'll help you.
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Workbook. Unit 3. Answer Key.
VOCABULARY
1. 1. fly, 2. run, 3. climb, 4. ride,5. play
2. 1. a hot air ballon, 2. a sports car, 3. a bicycle, 4. a volcano
3. 1. bungee jumping, 2. skydiving, 3. windsurfing, 4. water skiing
LANGUAGE PRACTICE
1. 1. Has, hasn't, 2. have, have, 3. have, haven't, 4. has, has, 5. have, haven't, 6. have, have
2. 1. done, 2. visited, 3. bought, 4. tried, 5. travelled , 6. run
3. 1.Have you ever flown a hot-air balloon? 2. I have never eaten French food. 3. Tony has been to Italy three times. 4. I have never seen a kangaroo. 5. have you ever ridden an elephant? 6. Have they ever driven a racecar? 4.
4. 1. Have you ever swum in the ocean? 2. We have never been to Portugal. 3. have you ever tried windsurfing? 4. have they ever met Peter?
5. 1. Has, gone skiing, has . 2. Has, gone skiing, hasnt', 3. Have, eaten Korean food, have 4. Have, done yoga, haven't, 5. has, climbed a mountain, has
6. 1. Has Carol ever gone sailing? Yes, she has. She went sailing last summer.
2. Has Peter ever gone sailing? No, he hasn't. But he has gone canoeing.
3. Has Carol ever swum in the river? No, she hasn't. But, she has swum in the lake.
4. Has Peter ever swum in a river? Yes, he has. He swam in the river two weeks ago.
5. Have Carol and Peter ever played baseball? No, they haven't. But, Peter has played soccer.
6. Have Carol and Peter ever ridden a bike? Yes. they have. They rode a bike last weekend.
7. 1. Have, 2. gone, 3. went, 4. Did, 5. 've, 6. gone
8. 1. Have you ever, 2. have, 3. climbed a mountain in Korea two years ago, 4. Did, 5. did, 6. 've never climbed a mountain, 7. been/gone hang gliding, 8. Venezuela
9. Calvin: Have you ever climbed a mountain? Joanna: Yes. I have. I climbed a mountain in Korea two years ago. Calvin: Did you like it? Joanna: Yes, I did. It was a lot of fun. How about you. Calvin: No, I have never climbed a mountain. But I've gone hang gliding. Joanna: Cool! Where did you do that? Calvin: In Venezuela.
READING
1. 2
2. 1. platform, 2. ropes, 3. helmet, harness
3. 1. yes, 2. no, 3. yes, 4. yes, 5. no
4. answers will be different for each student ( you should make up a dialog based on activity 8)
HOMEWORK FOR NEXT WEEK:
Do the CD ROM and pring out the scoreboard. Submit in class.