13.A: I can’t make sense of this math question. Can you teach me?B: No problem. ___________________(
問題詳情
13.A: I can’t make sense of this math question. Can you teach me?B: No problem. ___________________ (A)I can’t help it. (B) It’s a piece of cake. (C)I can have a whale of a time. (D) It’s over my head.