Ann and Bella are good friends. They are in the same class and sit together. After school,

Ann and Bella are good friends. They are in the same class and sit together. After school, they often go home together. However（尽管如此）, they have many different habits. On weekends, Ann likes to stay home, watch TV or sleep, but Bella often (1) goes (go) out to exercise. Ann eats candy every day, though she knows it’s (2) bad for her health. Bella likes candy, too, she only eats it (3) once (one) a week, because she thinks eating less candy can help her to keep in good health.
Today is Ann’s birthday. Ann thinks Bella will buy a bag of (4) candy for her. But goes (5) in fact, Bella buys her a book. It’s about how to form good habits.

解析：【小题1】这是一般现在时，且主语是第三人称单数，所以填goes【小题2】这里想表达尽管她知道每天吃糖，对身体健康有害，故用bad【小题3】这里表示每周一次，故用once 【小题4】根据Ann eats candy every day可知Ann以为Bella会给她买一包糖果，故填candy【小题5】in fact是固定用法，意思是事实上

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