乌梅的功效是()。
A.敛肺,涩肠,止遗,安蛔
B.敛肺,止带,止遗,安蛔
C.敛肺,涩肠,生津,安蛔
D.剑肺,涩肠,止带,安蛔
E.敛肺,止带,止血,安蛔
参考答案:C
句型转换。
1.The man is a famous dancer.(就画线部分提问)
________ ________the man?
2. He went to school when he was eight years old. (改为同义句)
He________ ________to school________he was eight years old.
3. born, he, in, 1981, was, or, 1984 (?) (连词成句)
__________________________________________________
光电光谱仪的一个通道产生了溢出,这时应调整(),以减少负高压值。