商务英语(本科)判断题每日一练(2019.10.10)

判断题
If you are stuck, change to a new point.‘To be stuck’means to be sure of something.
答案：错误
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
The use of containers gives a very helpful method of transport.
答案：正确
判断题
When it hears the trigger word, it plays it back. “trigger word” here means a word that initiates a process or course of action.
答案：正确
判断题
The important thing is that this is a major breakthrough. “breakthrough” here means an important development or achievement.
答案：正确