10A -Unit 9 Grammar : Obligation, necessity, permission CNCN ESL

Which sentence is the odd one out?

• a) You aren't allowed to wait here.

• b) You can't wait here.

• c) You don't have to wait here.

• You may not wait here.

Which sentence is the odd one out?

• a) You don't need to go yet.

• b) You needn't go yet.

• c) You don't have to go yet.

• d) You mustn't go yet.

Which of the sentences below expresses something the speaker has been told (ordered) to do?

• You must try the new cheese sauce, it's amazing!

• I have to work overtime due to the staff shortage.

• I really must buy some new shoes - these are worn out.

• I should go to sleep soon.

Which of the sentences below expresses something the speaker recommends

• You must wear a seatbelt when driving.

• You have to write a report by tomorrow morning.

• I must finish my homework, or my grades will suffer.

• You must see the performance live. It's so different from seeing it on a screen.

Which of the sentences below expresses something the speaker wants to do soon?

• I really must buy some new shoes - these are worn out.

• You must see that new film at the Odeon.

• I have to take my holiday by the end of May.

• He's only slept 4 hours. He must be tired.

Rewrite the following sentence using SHOULD.

You are supposed to speak English in class.

(a)  

Rewrite the following sentence using SHOULD.

You aren't supposed to speak your own language in class.

(a)  

Which sentence is correct?

(The sentence shows critisism.)

• a) You shouldn't have done that - it was wrong.

• b) You mustn't have done that - it was wrong.

• You shouldn't have did that - it was wrong.

• You mustn't have did that - it was wrong.

Rewrite the following sentences without changing the meaning.

Using don't have to, had to, can, can't, or could.

Do you (a)   pay to go in?

They said it wasn't necessary for me to take the exam.

They said (a)   take the exam.