After a while playing, what was happening to the children? - fights - competitiveness - having fun - getting tired - learning  The best answer is
getting tired

Teddy liked learning languages.  He helped him with what? - problems - frustration - confidence - better communication - sadness  The best answer is
better communication

Where is a tree hugger likely to reside? - forest - rainforest - san francisco - state park - university  The best answer is
san francisco