---Hi, Linda! You look tired. What’s wrong?--- I _____ go to bed ____ 11:00 pm last night because of my homework.
Sam spends two hours _______ his homework every day.
—Do you like swimming? —Yes, swimming is a good way _______ fit.
—Would you like to climb mountains with me this Sunday? —I’d love to. But I _______ play table tennis against Class Three.
Mother told me ____________any more when it was late.
— What ____of sweater do you want . —I want a small one.