19. C=Customs, G=Guest
C: Would you mind if I check your baggage?
G: No problem.
C: Let’s see… Oh! I’m afraid you can’t bring in these mangosteens. No fresh products
are allowed.
G: Sorry, I didn’t know that.
(A)commercial
(B)historical
(C)ecological
(D)agricultural。
答案:登入後查看
統計: A(4), B(0), C(5), D(71), E(0) #1586960
統計: A(4), B(0), C(5), D(71), E(0) #1586960