Complete the sentences with a modal verb from the box below. Sometimes more than one answer is possible. CAN - CAN'T – CAN'T HAVE - COULD – COULD HAVE - DON'T HAVE – HAD BETTER – MIGHT - MUST – MUST HAVE - MUSTN'T – NEED - OUGHT – SHOULDN'T 1. You ___________________ be exhausted after your long trip. Come in and have a drink. 2. John ___________________ taken your car keys. He hasn't even left the house. 3. I won't go out this afternoon because the weather forecast is not very good, and I ___________________ get wet. 4. You ___________________ to apply for the job yet. You can do it later this week. 5. I ___________________ left my wallet in the car. I can't find it anywhere. 6. That ___________________ be Jake. It's impossible. He said he was going to Spain. 7. You ___________________ step into the headmaster's office without permission. 8. Tell your sister she ___________________ stay the night here if she wants to. 9. You have already drunken a glass of wine. You ___________________ not drive. Let me. 10.You ___________________ see the Eiffel Tower and the Louvre when you go to Paris. 11.I ___________________ to take orders from you. You're not my boss! 12.When I was younger, I ___________________ run very fast. 13.Your cold is getting worse and you have a runny nose. You ___________________ to see the doctor. 14.My husband is preparing dinner. He's not a good cook so you ___________________ expect anything special. 15.Don't leave your window open at night. Someone ___________________ climb in. 16.Brenda ___________________ be over thirty. She graduated a year after me and I'm only 26. 17.You ___________________ to come with me. I can manage on my own. 18.She ___________________ got lost. Otherwise she'd be here by now. 19.You must be more careful. You ___________________ been killed crossing the street without looking. 20.I didn't ___________________ to buy more groceries. We already had enough.