Don’t throw litter around. Please__________.
–Victor, could you please speak more _______ so that everyone can understand you?–OK.
It’s not easy to learn a foreign language, but I will never _______.
My classmates and I are working much _______ than before, because we’ll take an important exam soon.
–Would you like some more chicken soup?–Yes. It _______ really nice.
–Linda, _______ you good at geography?–Yes. Geography is my favorite subject.