Look at the grammar and vocabulary items below and write concept check questions for each item:

Look at the grammar and vocabulary items below and write concept check questions for each item:

1. I went to London. Where are you know? 2. Would you mind if I opened the window? Do you want to open the window? May I ask you a question? 3. She must have gone out. Where is she? 4. He should have set his alarm. Has he set his alarm? 5. I used to swim a lot. Was it in the past? What did you do in the past?6. You dont have to smoke outside. 7. You mustnt smoke inside. Is it a piece of advice?8. A stranger/a foreigner What languages may a stranger speak? Can a stranger be a foreigner? Can you know a stranger by name? What about a foreigner?