某人后脑部分受损，心跳和呼吸立即停止，受损的部位最可能是[ ]
A．小脑
B．大脑
C．脑干
D．脊髓
答案：B
I eat dinner _________ 7:00 _________ the evening.[ ]
A. at, in
B. at, at
C. at, on
经别
