北京语言大学2021年9月《商务英语》作业考核试题及答案参考
1.We can not do the business, because the seller have increased their price by 5% and reduced the quantity by 25%.( )
A.正确
B.错误
参考答案：B
2.The term ‘output’ consists of all components that display words and graphics so that a person can see them.( )
A.正确
B.错误
参考答案：A
3.During the early years of this century, wheat was seen as the very lifeblood of Western Canada. (语法上正确与否) ( )
T.对F.错参考答案：T
4.superior的意思是：low in rank, status or quality ( )
T.对F.错参考答案：F
5.The perspectiv ...