【单选题】Preventer bars are fitted on lifeboat releasing hooks to prevent().
A.
the falls from unhooking if the releasing gear is operated accidentally while the boat is being lowered
B.
operation of the release lever until the boat is waterborne
C.
the falls from rehooking after they have been released
D.
accidental unhooking when the falls become slack
【单选题】Which statement is true?
A.
Inventoriable costs affect only the balance sheet
B.
Inventoriable costs affect both the balance sheet and the income statement
C.
Period costs affect both the balance sheet and the income statement
D.
Period costs affect only the balance sheet
【单选题】if 语句嵌套时, else 总是与( )配对。
【单选题】What’s the meaning of the sentence “Take a leaf out of Li’s book!”?
C.
Ask Li to write a book.
D.
Keep a lot of leaves for Li.
【单选题】Which statement is true?
A.
A pidgin is a language which aquires native speakers.
B.
Pidgins are used almost exclusively for affective functions.
C.
The language which supplied most of the vocabulary is known as substrate.
D.
A creole is a pidgin which has expanded in structure and vocabulary.
【多选题】从系统论的观点看,公共政策可分为 、 和 三个阶段