Question

---Oh, must you?Stay a bit longer. It’s been such fun having you.

---________. I’vegot an early start tomorrow morning.

1. A.
   No problem
2. B.
   All right
3. C.
   Thanks anyway
4. D.
   Never mind

Answer 1

C
答句：我明天要早起。说明不能继续留下了，AB都是表示答应留下的，不合题意。D没关系，不符合，只有C是对对方赞扬的话表示感谢，符合题意。