—Shall we go to the beach, Amy? —Um, it ______ great. [ ]A. feels B. looks C. turns D. sounds -九年级英语

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• ----- I want to know if I _________ smoke here. ----- No, you ___________. Can’t you see the sign “N
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• —Must I finish my homework right now?—No, you.A. needn’t B. may not C. mustn’t-九年级英语
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• 如图是表示生态系统中生产者、消费者和分解者之间的相互关系．（1）食物链和食物网是生态系统的结构基础．写出图中的一条食物链______（2）生态系统的物质循环是指组成生物体的物质-生物
• –Whose volleyball is this?–It _______ belong to Carol. She loves volleyball.A．mustB．mustn’tC．canD．ca
• ----Is that Henry?----No. He here. He has gone to Australia.A．may beB．mustn’t beC．can’t beD．might be
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• Their number ______ smaller and smaller. [ ]A. is getting B. are getting C. will change D. will chan
• There________ some milk in the bottle. [ ]A. isB. areC. be -八年级英语
• 如图表示某生态系统中的食物关系，请据此回答下列有关问题．（1）请用“生产者”、“消费者”、“分解者”填空．从生态系统的成分看，图中的青草属于______；兔、鼠、鹰等动物属于____-生物
• 下列生物中不属于生产者的是（）A．银杏B．野草C．粮食作物D．蘑菇-生物
• 生态系统是由生产者、消费者、分解者组成的．______．-生物
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• 句子练习1. This is a pencil sharpener.(对划线部分提问)_______ _______？2. That is her phone number.（改为一般疑问句）____
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• If I you, I'd be here earlier. [ ]A. was B. were C. am D. be -九年级英语
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• --Whose tennis racket is this, Linda?--Look! Jerry's name is on it! It _________ be his.A．mayB．
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• —Excuse me, _____ I borrow this book?—Of course.A. will B. may C. must-七年级英语
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• The man in our classroommy English teacher. He went to Beijing this morning.A. mustn’t be B. can’t