选择合适的词填空。 Today is Sunday. It's seven thirty _  l the morning. It's fine. Kate and her parents __ 2  _ the Ming Tombs. Kate's father is a doctor. 3  _ mother is a teacher. Now they're _ 4  _ a big bus. There are twenty-two people in it. Some are English, and _ 5  _ are American and Japanese. They look very _ 6  _ . They are going to _ 7 __ the Ming Tombs, _ _8  _ . There __ 9_ four Chinese on the bus. A young woman. __ 10 _ is a driver. A young man,he's a policeman. My father and I are going to the Ming Tombs, too. (     ) 1. A. on (     ) 2. A. is going to (     ) 3. A. His (     ) 4. A. getting off (     ) 5. A. all (     ) 6. A. sad (     ) 7. A. visit (     ) 8. A. too (     ) 9. A. are (     ) 10. A. her B. in B. are going to B. Her B. getting in B. the others B. tired B. visits B. also B. am B. she C. at C. are going C. She's C. getting on C. some C. happy C. visited C. to C. is C. he