6.
(A) That's a fantastic idea. Let's send them over.
(B) It's a deal! I will take the class on Sunday.
(C) I think I will. These flowers are beautiful.
(D) My mom says she'll drive us to school. Let's go.
答案:登入後查看
統計: A(33), B(4), C(1), D(2), E(0) #3410625
統計: A(33), B(4), C(1), D(2), E(0) #3410625