单项选择题
A. they have your contact information written on them B. they contain the key takeaways of your presentation C. they provide pictures for the audience to look at D. they can be used for audience to take notes
A. feeling joyous B. feeling hungry C. feeling thirsty D. feeling tired
A．everything is wrong B．Do you agree C．let’s total the score D．let’s do it E．we can do it F．Here is the answer sheet G．Here is your score H．the percentage is incorrect