Jim has a _____. He is going to the USA to visit his sister.A．two-months holidayB．two months’ holida

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• 用动词be 的适当形式填空1.-______ you at home last week?-Yes, I ________.2.-______ they away yesterday?-No, the
• The library is _____ the restaurant and the supermarket.A．nextB．nearC．betweenD．across-八年级英语
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• 下图是生态系统中碳循环图解，图中的甲、乙、丙各是：[]A．甲是生产者，乙是消费者，丙是分解者B．甲是消费者，乙是生产者，丙是分解者C．甲是生产者，丙是消费者，乙是分解者D．-八年级生物
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• –The banana is too big. Do I need ____?A. cut it up B. to cut it up C. to cut up it-八年级英语
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• －__________ can you finish your homework, Ben?－ In thirty minutes. A．How farB．How soonC．How longD．Ho
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• 生态系统是指：______．填写其组成：-生物
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