Is this sentence grammatically correct ?

Future simple vous pouvez commencer le travail can we write i like this vous puez commencer le travail

Ineed on these: 1. type the correct way to say "on" in french. 2. which is the correct translation for “next to them”? (masculine) a. dans eux b. à côté d’ils c. à côté d’eux 3. translate “ in the middle of the table” 4. translate “to the right of her” : )

Iseriously need on this it’s so important