【简答题】硫辛酸是一种含( )的C8脂肪酸,以( )和( )存在,硫辛酸是( )和( )的辅酶。
【判断题】作用的代表值 是极限状态设计所采用的作用值。它可以是作用的标准值或可变作用的伴随值。
【单选题】Some American people thought that ______.
A.
the government should make some of the huge corporations much smaller
B.
the country's industry was growing too rapidly
C.
shops should have the same price for the same kind of goods
D.
their country's getting rich was both good and bad to the people
【单选题】parents will surely their children.
【单选题】---- I’ve studied gardening as a hobby. Could I make some suggestions? ---- _______.