The pursuit of happiness is just a/an________of personal choice.
Everything depends on ________ we have enough time.
Mother made a promise ____ I passed the college entrance examination she would buy me a mobile phone.
---Why did you put the wood near the fire? It’s dangerous. ---Don’t worry. Wet wood won’t _______.
He’s unlucky, and he’s always suffering _____ luck one after another.
______ part that women _______ in society is great.