男性,40岁,血涕半年,双上颈肿物2个月,查体发现鼻咽肿物,最可能的诊断是()
A.淋巴瘤
B.淋巴结结核
C.鼻咽癌
D.嗅神经母细胞瘤
E.淋巴结炎
参考答案:C
Read and write. (连词成句)
1. blue the sweater I like (.)
________________________________
2. time for breakfast it is (. )
3. go to art room let's the (.)
4. time it What is (?)
5. is colour it what (?)
市场调节是一种(),是从价格形成信号反馈到产品生产,有一定的时间差。
A.事前调节
B.事中调节
C.事后调节
D.持续调节