可引起胸痛的胸壁疾病是()
A.肺癌
B.肋间神经炎
C.自发性气胸
D.胸膜肿瘤
E.胸膜炎
参考答案:B
选择填空。
— May I speak to Jim, please?
— Sorry, ______ now. [ ]
A. I'm not Jim
B. this is me
C. he isn't at home
世界三大宗教产生的顺序排列正确的是
①佛教②基督教③伊斯兰教[ ]
A、①③②
B、②③①
C、①②③
D、③②①