Please decide whether the following statements are advantages or disadvantages of studying abroad, and put them into the right column. Advantages：
A.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
查看答案
Please decide whether the following statements are advantages or disadvantages of studying abroad, and put them into the right column. Disadvantages：
A.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
创建消息邮箱需要调用哪个函数（ ）
A. OSMboxCreate( )
B. OSMboxPost( )
C. OSMboxPend( )
D. OSMboxDel ( )
向消息邮箱发送消息需要调用哪个函数（ ）
A. OSMboxCreate( )
B. OSMboxPost( )
C. OSMboxPend( )
D. OSMboxDel ( )
从消息邮箱请求消息需要调用哪个函数（ ）
A. OSMboxCreate( )
B. OSMboxPost( )
C. OSMboxPend( )
D. OSMboxDel ( )
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