一、
1. problem
2. outdoor
3. south
4. without
5. alone
6. visiting
7. costs
8. careful
9. badly
10. stopped

二、
1. B
2. A
3. B
4. D
5. C
6. D
7. B

一、
1. problem
2. outdoor
3. south
4. without
5. alone
6. visiting
7. costs
8. careful
9. badly
10. stopped

二、
1. B
2. A
3. B
4. D
5. C
6. D
7. B