Раскройте скобки, употребляя the Present Simple or the Future Simple.

1. If he is late, he will miss the train. 2. If he misses the train, he will have to take a bus. 3. If he takes a bus, he will arrive at 9.30. 4. If he arrives at 9.30, he will meet our teacher. 5. If he meets our teacher, he will ask him about the party.