The second ______ on the list said to turn off the fuel supply to that engine. A: article B: Item C: Provision D: event

Which<br/>of the following operations is performed more efficiently by doubly<br/>linked list than by linear linked list? () A: Deleting<br/>a node whose location is given B: Searching<br/>an unsorted list for a given item C: Inserting<br/>a node after the node with a given location D: Traversing<br/>the list to process each node

<;select>;用于在表单中插入一个下拉菜单，它需要与（ ）标记配合使用。 A: <;list>; B: <;item>; C: <;dot>; D: <;option>;

使用for循环和什么函数可以实现同时输出索引值和元素内容？ A: sum() B: item() C: list() D: enumerate()

〈select〉用于在表单中插入一个下拉菜单，它需与哪个标记配合使用（）。 A: 〈list〉 B: 〈item〉 C: 〈dot〉 D: 〈option〉

开启第二条生产线的标准（） A: 早餐ITEM数≥280/午餐ITEM≥241 B: 早餐ITEM数≥281/午餐ITEM≥240 C: 早餐ITEM数≥241/午餐ITEM≥280 D: 早餐ITEM数≥200/午餐ITEM≥180

字典的 方法可以获取字典中所有的键， 方法可以获取字典中所有的值， 方法可以获取字典中所有的键值对。 A: keys();values();items() B: items();values();keys() C: key();value();list() D: key();list();item()

The opportunity cost of an item is ( ). A: the price of that item B: what you give up to get that item C: the time you have to spend on earning enough money to buy that item D: the cost of producing that item

One item occurring before 1937 that the author does not mention in his list of actions that alienated the American public was ________. A: the burning of the Reichstag. B: German plans for conquest. C: Nazi barbarism. D: the persecution of religious groups.

A credit item is an item for which a country must pay. ( )