Lesson C

• https://www.youtube.com/channel/UCcxTKPM6zJ1jYCIEbfcGghw

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white-water rafting

kite surfingwaterski-ing

skydiv-ing

paraglid-ing

bungee jump-ing

rock climb-ing

snowboard-ing

Conversation, p.118

“First-time Snowboarder”

Grammar, p.119

“Modals for NecessityAnd Recommendations”

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Modals of NecessityThese modal verbs show that something is not optional; it is necessary or required to do.

must have got tohave to

Modals of NecessityMust is the strongest and most serious modal verb of the three and is most common in writing.

I must study tonight.

Modals of NecessityHave got to is most common in informal speech. It is not used in questions.

I have got to study tonight. = I must study tonight. (I gotta) - pronunciation

Modals of NecessityHave to is the most commonly used modal of obligation. It is useful for forming questions and negatives.

Example Question AnswerI have to study tonight. Do I have to study tonight? Yes, I do.

She has to study tonight.

Does she have to study tonight?

No, she doesn't.

Modals for Lack of NecessityUse expression don’t/doesn’t to talk about something that isnot necessary or not required.

don’t /doesn’t have to

We don’t have to wear school uniforms in universities.She doesn’t have to wake up early tomorrow. It’s a hol-iday.

Modals for RecommendationUse these expressions to give advice and recommenda-tions.

had better *ought toshouldshouldn’t

* Had better is stronger than the other expressions.

Modals for RecommendationI’d better drink more water. I feel so dehydrated.

You ought to ask about the safety rules. Bungee jumping can be dangerous.

We should bring swimsuits. There’s a swimming pool at the hotel.

She shouldn’t stay out late tonight. We’ll be tired for class tomorrow.

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What do you think?

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shouldn’tdon’t have to‘ve got todon’t have to

What do you think?

 

 

1.Say: Hi, Hello, intro-duce yourself.

2.SPEAK!

1. After 2 minutes, yell: CHANGE!2. Odd numbers (1, 3, 5…) stay

seated. 3. Even numbers (2, 4, 6…) move.4. Everybody tell your old partner:

Bye, Later, Gotta go, Seeya. Tell your new partner: Hi, Hello.

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You must have a _____.You must be ______.You don’t have to have a ____.You don’t have to be ______.

A: You must __________ You have got to _________ You have to ______ You don’t have to _______ … to go skydiving.

B: Yeah. And you should_________ And you ought to________ And you’d better _________ And you shouldn’t _________

A: Oh, and you _________

B: …

B: You must __________ You have got to _________ You have to ______ You don’t have to _______ … to go rock climbing.

A: Yeah. And you should_________ And you ought to________ And you’d better _________ And you shouldn’t _________

B: Oh, and you __________

A: …

2 minutesFollow up!

A: You must __________ You have got to _________ You have to ______ You don’t have to _______ … to go white water rafting.

B: Yeah. And you should_________ And you ought to________ And you’d better _________ And you shouldn’t _________

A: Oh, and you _________

B: …

B: You must __________ You have got to _________ You have to ______ You don’t have to _______ … to go snowboarding.

A: Yeah. And you should_________ And you ought to________ And you’d better _________ And you shouldn’t _________

B: Oh, and you __________

A: …

2 minutesFollow up!

A: What was the best vacation you’ve had in your life?

B: …

A: Where did you go?

B: …

A: What did you do?

B: …

A: Who did you go with?

B: What was the best vacation you’ve had in your life? A: …

B: Where did you go?

A: …

B: What did you do?

A: …

B: Who did you go with?

2 minutesFollow up!

A: If you can go anywhere, where would you like to go on your next vacation?

B: …

A: What kind of activities do youwant to do there?

B: …

A: Who would you want to go with?

B: If you can go anywhere, where would you like to go on your next vacation?

A: …

B: What kind of activities do youwant to do there?

A: …

B: Who would you want to go with?

2 minutesFollow up!