We all found_____ to play the game.
B
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It’s necessary ______ us to keep our pets clean everyday.
Theforeigners_________there,butthey_________thefoodthereatfirst.
The first step in the study of any language is observing and ____ precisely what happens when native speakers speak it.
You’dbettersing.Itdoesn’t______whetheryoucansingwellornot.
Mycoat__________therebehindthedoor.Can’tyouseeit?