问题描述：
根据短文内容,用括号内所给单词的适当形式填空
they (have) four classes in the morning and two in the arter-noon.Bruno often (fly) kites with his friends.On sundays he often （do） his homework and helps her parents (do) some shopping.they are very happy
they (have) four classes in the morning and two in the arter-noon.Bruno often (fly) kites with his friends.On sundays he often （do） his homework and helps her parents (do) some shopping.they are very happy
问题解答：
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