对功能减退性内分泌疾病应当首选（）
A.病因治疗
B.替代治疗
C.对症治疗
D.支持治疗
E.放疗或化疗
参考答案：B
— Are your parents satisfied with your performance at home?
—_____ but not exactly. They want me to do more housework.
A．Kind of
B．Just the opposite
C．On average
D．By all means
下列流水施工参数中，均属于时间参数的是（）。
A.流水节拍和流水步距
B.流水步距和流水强度
C.流水强度和流水段
D.流水段和流水节拍
