A、 Because he had difficulty swallowing it.
B、 Because it was upsetting his stomach.
C、 Because he was allergic to it.
D、 Because it was too expensive.

【正确答案】 B

【答案解析】解析：病人说胃里很恶心(upset)，无法做手术了。因此医生考虑要换药(switch the medication)。故本题答案为B。

A、 He can't play soccer any more.
B、 He has a serious foot problem.
C、 He needs an operation.
D、 He has cancer.

【正确答案】 C

【答案解析】解析：医生说“That means no soccer”，即不能踢球，但并非永远不能再踢球，而是3个星期没法踢球。导致这个结果的原因是该病人腿部需要做一个手术。因此本题正确答案为C。

A、 A blood transfusion.
B、 An allergy test.
C、 A urine test.
D、 A biopsy.

【正确答案】 B

【答案解析】解析：通过对话内容可知，为了排除后续的食物过敏(food allergy)的问题，还需要做化验。因此本题答案为B。

A、 To see if he has cancer.
B、 To see if he has depression.
C、 To see if he requires surgery.
D、 To see if he has a food allergy problem.

【正确答案】 D

【答案解析】解析：医生告诉病人还需要做几个血液化验，来排除过敏(allergy)的问题。因此本题答案为D。

A、 Relieved.
B、 Anxious.
C、 Angry.
D、 Depressed.

【正确答案】 A

【答案解析】解析：医生说“The biopsy shows the tumor is benign which means it is not cancerous．We’re going to take it out anyway, just to be on a safe side．”，病人排除了恶性肿瘤等问题，应该是比较放松的。因此本题答案为A。