oat fits me, but I can’t afford to buy ________ I have to choose ________ that is cheap enough for me

You, who ______ his good friend, should help him get out of trouble.

______do you spend your weekends, Susan – I usauslly learn to play the piano in a musicclub.

First, we must______ the bottle______ some water.

(2014·山西省六所重点中学模拟)—Believe it or not，my sister and I are twins.—Oh，you must have had the case________you were taken for your sister.