— What about taking a taxi to the Friendship Store?

— I can not ______ it. Let's take the subway instead. [ ]

A.choose

B.pay

C.regard

D.afford

对食管异物的治疗哪些叙述是正确的是()

A．大多数异物均能经硬管食管镜取出

B．纤维食管镜下可取出较小的异物

C．多数较大的异物须经颈侧切开取出

D．有食管穿孔者，应鼓励病人多进食

E．并发食管周围脓肿者，应从颈侧切开引流