Summative works. Modal verbs Complete the sentences with SHOULD / SHOULDN'T/HAVE TO/ DON'T HAVE TO / CAN/CAN'T 1. You HAVE TO show your passport at the airport ( it's necessary) 2. You 3. You get a visa (it's not necessary) check in ninety minutes before the flight (it's a good idea) 4. You take one piece of hand luggage onto the plane (it's possible) 5. During the flight you not a good idea) 6. During the flight you drink alcohol (it's use your mobile phone (it's not possible) Prepositions Write the correct preposition: for, on, to or up. 1. Have you paid FOR the drinks? 2. Shall I turn the TV? 3. I looked 4. Can you switch dark. the word in the dictionary. the light? It's getting 5. I can't find my passport. I've looked it everywhere. 6. Will wait me? I won't be long. you 7. It's very cold. Don't forget to put warm clothes. 8. He apologized the mistake he made.