ung member made several proposals, and noneof________were considered to be practical or acceptable

Every four years athletes from all over the world _____the Olympic Games .

Sunglasses are sometimes worn to the eyes strong sunlight.

In English class, our teacher often creates an environment _____ we are given the opportunity to solve problems ourselves [ ]

Then moment _________ Mary will always rememberis _________ Mr. Black gave her a lot of valuable advice on how to improve herwriting.