国兰栽培过程中，《养兰诀》讲春兰、蕙兰应“（）”。
参考答案：春不出夏不日秋不干冬不湿
—Shall we run around the park or go for a bike ride?
—______. They are both good activities.
A．That’s all right
B．It makes no difference to me
C．Yes, I like them very much
D．I’d prefer a bike ride
线路停送电操作有哪些注意事项？
