BE3 modals of deduction: past p.110 24/05

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modals of deduction: past

Start

Warmer ... what do you think was happening?

• Who was the first man?
• What is he doing?

Warmer ... what do you think was happening?

• Who was the first man?
• What was the second man thinking?

Exercise 1, page 110

• "Someone must have set the alarm when they left the house."

• Are we certain they set the alarm? 100% certain? Is there no chance they are wrong?

• We use must when we are very sure, but there is a small possibility that we are wrong

Exercise 2, page 110

• Remember!
• modal verb + have + past participle

• Let's take a look at sentence 2: are we talking about something we are certain about..?

Exercise 3, page 110

• Remember!
• modal verb + have + past participle

• Let's take a look at sentence one... are they certain the thieves have left the country?
• How do you know?
• Question 6: are we definitely sure there witnesses? 100% certain?

Exercise 4, page 110

• Help me write some keywords for every photo!

1. Who is he?
2. Who are they?
3. Where are they?
4. What happened?

Exercise 5, page 110