3. Complete the sentences with these modals: mustn't • could • shall • don't have to • must • might 1. I haven't seen Matt all day. He ______ be out of town. 2. ______ you tell me what time it is, Sir? 3. They ______ bring anything to the Class party, but they can if they want to. 4. You ______ go through a red traffic light. It's illegal! 5. Jasmine ______ go to France next summer, but she hasn't decided yet if she will. 6. ______ we eat at a restaurant tonight?

Complete the sentences with these modals: mustn't • could • shall • don't have to • must • might

1. I haven't seen Matt all day. He must be out of town.
2. Will you tell me what time it is, Sir?
3. They don't have to bring anything to the Class party, but they can if they want to.
4. You mustn't go through a red traffic light. It's illegal!
5. Jasmine might go to France next summer, but she hasn't decided yet if she will.
6. Shall we eat at a restaurant tonight?

Explanation: 1. Must indicates a strong belief or deduction about Matt's whereabouts. 2. Will is used to ask politely about future actions or information. 3. Don't have to expresses a lack of obligation. 4. Mustn't expresses a prohibition or strong negative obligation. 5. Might expresses possibility or uncertainty about Jasmine's future plans. 6. Shall is used to make suggestions or offers.