Farmers in China began to use tractors ___ cattle for farming work.

A．to take the place of

B．take place of

C．to in place of

D．in the place of

张某，男性，50岁。肺痨病史，治疗后好转。现症见：咳吐浊唾涎沫，其质较黏稠，咳声不扬，气急喘促，口渴咽燥，午后潮热，形体消瘦，皮毛干枯，舌红而干，脉虚数。其中医治法是（）

A.滋阴降火，润肺生津

B.益气养阴，清热生津

C.滋阴补阳，清热润肺

D.滋阴清热，润肺生津

E.温肺益气，润肺生津