a girl is reading a book to another in a classroom.
A girl watches TV alone.
If the girl is reading a book to another student then she would not be watching TV alone.
exists e1 x1 x2 x3 x4.(in(e1,x4) & n_classroom(x4) & Theme(e1,x2) & Actor(e1,x1) & v_read(e1) & to(x2,x3) & n_thing(x3) & n_book(x2) & n_girl(x1))
exists e1 s1 x1 x2.(a_alone(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_watch(e1) & n_tv(x2) & n_girl(x1))