【简答题】______ refers to the average level of the export commodity within a certain period of time.
【单选题】_____ the football game will be held on time largely depends on the weather.
【单选题】The interval of the average elapsed time from the meridian transit of the moon until the next high tide is called the ().
B.
establishment of the port
【单选题】The average life of a MBS is the average time to receipt of ____ .
B.
scheduled principal payments
【单选题】The average time when the goods is moved in and out of warehouse is ( ).
【单选题】Dad agreed to the afternoon lesson because that was the time whe (. ).
A.
He was at home so that he could know how Susie was doing
B.
He had fewer clients so that Susie's piano lesson would bother them the least
C.
He was free and could enjoy listening to Susie playing the piano
D.
He was good-tempered and could endure Susie's practicing
【简答题】完形填空。 Some one says,' time is money.' But I think time is 1 important than money. Why? Because when money is spent, we can get it back. however, when time is 2 , It'll never return. That is 3 we must'...