皮皮学，免费搜题
登录
搜题
【单选题】
将双绞线制作成交叉线(一端按ELA/TIA568A线序，另一端按ELA/TIA568B线序)，该双绞线连接的两个设备可为(4)。A.
网卡与网卡
B.
网卡与交换机
C.
网卡与集线器
D.
交换机的以太口与下一级交换机的UPLINK口
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】Please put them in order1Transfer of the ligated plasmid into an E. coli strain2isolation the desired target fragment3Selection of transformed bacteria4Ligation of the fragment into a new plasmid vect...
A.
①②③④
B.
④③②①
C.
②④①③
D.
②④③①
【多选题】某地陪接待的一个外国旅游团到达饭店时已近中午,在安排他们人住后,该地陪就带领他们到餐厅用餐。其中一位来自阿拉伯国家的游客闻到菜肴中的味道不对,便起身离开。该地陪连忙上前询问,得知其中的缘由。在这种情况下,该地陪应该()
A.
请领队协调
B.
劝说其将就一下
C.
带其去零点餐厅点菜
D.
带其去附近餐馆用餐
E.
告知费用自理
【多选题】Please decide whether the following statements are advantages or disadvantages of studying abroad, and put them into the right column. Disadvantages:
A.
Opportunity to see the world
B.
A better understanding and appreciation for other nations’ people and history
C.
Do not have friends and family beside
D.
Opportunity to experience many new activities and build up new interests
E.
Language barriers and culture shock
F.
Chance to experience different styles of education
G.
Studying abroad is Expensive
H.
Credits may not transfer
I.
Home country health insurance may not cover abroad
J.
Opportunity to study a foreign language
【多选题】某地陪接待的一个外国旅游团到达饭店时已近中午,在安排他们人住后,该地陪就带领他们到餐厅用餐。其中一位来自阿拉伯国家的游客闻到莱肴中的味道不对,便起身离开。该地陪连忙上前询问,得知其中的缘由。在这种情况下,该地陪应该()。
A.
请领队协调
B.
劝说其将就一下
C.
带其去零点餐厅点菜
D.
带其去附近餐馆用餐
E.
告知费用自理
【多选题】Please decide whether the following statements are advantages or disadvantages of studying abroad, and put them into the right column.:Disadvantages
A.
Can limit learning and create a dependency
B.
Computers help you work faster
C.
Computers can answer almost any question
D.
Too much sitting
E.
Resolve problems and questions faster
F.
Short attention span and too much multitasking
G.
Learning about computers can help you find a job
H.
Computers can save and make you money
I.
Increases waste and impacts the environment
J.
Trolls, abuse, stalking, and exploitation
相关题目：