皮皮学，免费搜题
登录
搜题
【简答题】
网络层次结构的特点及其优点是什么?
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】In this country it is required that anyone who wants to settle here ______ to pass this kind of
A.
25. In this country it is required that anyone who wants to settle here ______ to pass this kind of test. A．has
B.
had
C.
have
D.
will have
【单选题】In this country it is required that anyone who wants to settle here ______ to pass this kind of test.
A.
has
B.
must have
C.
have
D.
will have
【多选题】在PowerPoint中可以通过多种方法创建一张新幻灯片,下列操作方法正确的是:
A.
在普通视图的幻灯片缩略图窗格中,定位光标后按Enter键
B.
在普通视图的幻灯片缩略图窗格中单击右键,从快捷菜单中选择“新建幻灯片”命令
C.
在普通视图的幻灯片缩略图窗格中定位光标,从“开始”选择卡上单击“新建幻灯片”按钮
D.
在普通视图的幻灯片缩略图窗格中定位光标,从“插入”选择卡上单击“幻灯片”按钮
【单选题】In this country it is ordered that anyone who______ recently come here ________to pass this kind of test .
A.
has; has
B.
has ; had
C.
has ; have
D.
have; have
【单选题】.There are all things in the supermarket. But it’s far from here.
A.
kinds of; kinds of
B.
kind of; kind of
C.
kinds of; kind of
D.
kind of; kinds of
【单选题】在 PowerPoint 中可以通过多种方法创建一张新幻灯片,下列操作方法错误的是:
A.
在普通视图的幻灯片缩略图窗格中，定位光标后按 键
B.
在普通视图的幻灯片缩略图窗格中单击右键，从快捷菜单中选择”新建幻灯片”命令
C.
在普通视图的幻灯片缩略图窗格中定位光标，从”开始”选项卡上单击”新建幻灯片”按钮
D.
在普通视图的幻灯片缩略图窗格中定位光标，从”插入”选项卡上单击”幻灯片”按钮
【单选题】In this company, it is required that anyone who ______ recently come here _____ this kind of test.
A.
has; has
B.
has; have
C.
have; have
D.
have; has
相关题目：