英语常识小测试
What language is spoken in Austria?
A. French   B. English   C. German   D. Spanish

日常英语小测试
The phone's been ringing off the hook
A. The phone isn’t working   B. The phone is engaged

潮流词汇小测试
What does it mean to 'touch base'?
A. to understand something new   B. to hit a home run in baseball

职场商务小测试
Which of the following is a way to deal with an interruption:
A. Sorry, but that’s not quite right.
B. That’s right! And also like to point out that …