16. A: When do you want to visit the bookstore?
B: ____________________
(A) Whenever you are available.
(B) Not quite right.
(C) Are you sure?
(D) Let’s do lunch.
答案:登入後查看
統計: A(289), B(70), C(7), D(11), E(0) #2228410
統計: A(289), B(70), C(7), D(11), E(0) #2228410