Ⅰ. 单项选择。(15分) 21. ---Can you tell ____ Tom goes to school every day? ---Oh, his home is very far. So he has to take a bus. A. when B. how C. where 22. The old man lives on the small island. If you went to see him, you’ll have to go there ____. A. by bus B. by bike C. by ferry 23. A lot of people like traveling by train because the ____ are very cheap. A. money B. prices C. fares 24. ---____ is from your school to the p