289. Our victory in the school sports meet resulted from the collective__________of all the classmates.
Studying Wendy’s menu, I found that many of the items are similar to ______ of McDonald’s.
I made a promise to myself _____ this year, my first year in high school, would be different.
No matter how bright a talker you are, there are times when it’s better _____ silent.
The development of industry has been ____ gradual process throughout ______human existence, from stone tools to modern technology.
---Is there anything else to discuss? ---________, I guess.