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Delivery is __________ of charge if goods are paid for __________ advance.
I’ve l______ myself to 1,000 calories a day to try and lose weight.
She looked out of the window, s______ for her lost youth.
She is not s______ enough to wear these tight trousers.
You’d better a____________ to your mother for your rudeness.
It is o____________ that a healthy diet does us a lot of good.