In passage 2, the sentence "women are better liars than men do" probably means
A. women are better at telling lies than men
B. women liars are better accepted than men
C. women have a better intention when telling lies
D. women tell fewer lies than men do
查看答案
在UML的各种视图中，(45)显示外部参与者观察到的系统功能；(46)从系统的静态结构和动态行为角度显示系统内部如何实现系统的功能；(47)显示的是源代码以及实际执行代码的组织结构。
A. 用例视图
B. 进程视图
C. 实现视图
D. 逻辑视图
一个具有m个结点的二叉树，其二叉链表结点(左、右孩子指针分别用left和right表示)中的空指针总数必定为(57)个。为形成中序(先序、后序)线索二叉树，现对该二叉链表所有结点进行如下操作：若结点p的左孩子指针为空，则将该左指针改为指向p在中序(先序、后序)遍历序列的前驱结点；若p的右孩子指针为空，则将该右指针改为指向p在中序(先序、后序)遍历序列的后继结点。假设指针s指向中序(先序、后序)线索二叉树中的某结点，则(58)。
A. m+2
B. m+1
C. m
D. m-1
According to the author of the passage, ______.
A. life is really a long journey for rich children
B. the rich children feel greatly satisfied with the property they inherit from their parents
C. it is most important for wealthy parents to make sure that their families are rich in love as well as in money
D. today all the wealthy parents are sure of the problems their money can bring
若一个项目由9个主要任务构成，其计划图(如下图所示)展示了任务之间的前后关系以及每个任务所需天数，该项目的关键路径是(16)，完成项目所需的最短时间是(17)天。
A→B→C→D→I
B. A→B→C→E→I
C. A→B→C→F→G→I
D. A→B→C→F→H→I
微信支付 
支付宝支付