按要求完成下列各题。
1. are/ ten/ the/ bananas/ yuan (.) (连词成句)
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2. father/ your/ doing/ what/ is/ now (?)(连词成句)
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3. you/ go/ to/ can/ buy/ eggs/ some (?)(连词成句)
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4. The pen is ten yuan (对划线部分填空)
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5. I am making dumplings. (变一般疑问句)
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