do you want to travel for summer, Paris orLondon— _______ There’ re so many nice places at home, youknow

下列各句中，没有语病是、句意明确的一句是（　）

Food supplies may ________ towards the end of the trip, so we can’t waste any food.

You look sleepy today—__________ not to miss the flight，I didn’t dare to close my eyes the whole night

15. Justice has long ____ . Whoever breaks law will bepunished by the people after all.