unit four doing the right thing. answers 1) i can't go. i shouldn't go. i mustn't go....

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Unit four Doing the right thing

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Page 1: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do

Unit four Doing the right thing

Page 2: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 3: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 4: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do

AnswersAnswers1) I can't go.

I shouldn't go. I mustn't go. I don't have to go.

2) Can I go? Should I go?

Must I go? Do I have to go?

3 ) He / She can go. He / She should go. He / She must go. He / She has to go.

AnswersAnswers1) I can't go.

I shouldn't go. I mustn't go. I don't have to go.

2) Can I go? Should I go?

Must I go? Do I have to go?

3 ) He / She can go. He / She should go. He / She must go. He / She has to go.

Page 5: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 6: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do

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Page 7: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 8: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 9: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 10: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 11: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 12: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do

Answers : Answers : I am allowed to/ can ... mean the same . They express permission .

I have to... expresses obligation.

AnswersChildren have to go to school.

Millionaires don't have to work.

You don't have to go to England if you want to learn English.

In England , you have to drive on the left.

Page 13: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 14: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do

Answers 2) I don't have to wear a uniform. Do I have to wear a uniform.

I had to wear a uniform.

3 ) She doesn't have to work hard . Does she have to work hard1

She didn't have to work hard.

4) He can't do what he likes. Can he do what he \ likes? He couldn't do what he liked.

5) We aren't allowed to wear jeans. Are we allowed to wear jeans? We were allowed to wear jeans.

Page 15: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 16: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 17: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 18: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 19: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 20: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 21: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 22: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 23: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 24: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 25: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 26: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 27: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
Page 28: Unit four Doing the right thing. Answers 1) I can't go. I shouldn't go. I mustn't go. I don't have to go. 2) Can I go? Should I go? Must I go? Do
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Answers Answers

1. The sentence with must expresses strong obligation .

2. Should and must are model auxiliary verbs .