Unfortunately, we ____ bring pets on the plane. You ____ exchange some currency before leaving for your trip. I____ go now. I have my hills dance class in 15 minutes. I feel better now, so I ____go to the doctor. I ____ pick you up from the airport. I’m free in the afternoon. When you’re in London, you ____ drive on the left. You ____ pay. It's on the house.

Can/should/have to

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