1、Body language would hinder you to get across your point effectively.
A、对
B、错
2、KISS rule in a presentation refers to Keep It Short and Simple.
A、对
B、错
3、To emphasize important information in your presentation, you could:
A、slow down
B、speaker louder
C、pause
D、let your voice drop at the end of a sentence
4、What are the purposes of America Recycles Day?
A、To promote the benefits of recycling.
B、To encourage Americans to recycle.
C、To appeal people to to create a better natural environment.
5、What are the reasons of using your own water bottle in the video?
A、It’s sustainable.
B、It’s cheaper.
C、It’s more hygienic.
