All Together vs Altogether

Ten sentences here work on all together versus altogether, a spacing trap that fools plenty of writers. All together means everyone or everything in one group, while altogether means completely or in total. You match the right form to lines such as "The wedding guests gathered ___ in the lobby to welcome the couple" and "The home construction cost ___ over a million dollars." Recommended for intermediate students. The shortcut the quiz keeps rewarding: if you can move the word all elsewhere in the sentence, you want the two-word all together.