商务英语(本科)判断题每日一练(2019.08.31)

判断题
Currency means money in the form of paper.
答案：正确
判断题
The use of containers gives a very helpful method of transport.
答案：正确
判断题
The engineer hasn’t got time to track down the problem.‘To track down’ means to find out.
答案：正确
判断题
Mr. Smith isn't available.This sentence means Mr. Smith is free and not busy.
答案：错误
判断题
Euro is available in all EU member countries.
答案：正确