题干
The old man looks very unhappy, because he lives , and he feels very .
A：alone; alone
B：lonely; lonely
C：alone; lonely
D：lonely; alone
答案(点此获取答案解析）
C
The old man looks very unhappy, because he lives , and he feels very .
A：alone; alone
B：lonely; lonely
C：alone; lonely
D：lonely; alone
