— Look! What is that nice building used for?— It ______ as a hotel, but I'm not sure. [ ]A. mus

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• — What _____ you see in the picture?— I can see some flowers. [ ]A. must B. can C. are D. do -七年级英语
• In public libraries you make any noise. [ ]A. can't B. are not able toC. couldn't D. needn
• —Could I borrow your dictionary? —Yes, of course you ________. [ ]A. need B. could C. can D. must-九年
• You ______ play with fire. Dave. It's dangerous. [ ]A. needn'tB. may not C. mustn't D
• — Must I go back home at eight? — No, you ______. [ ]A. mustn't B. can't C. never D. needn
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• —The sports shoes must be Linda's. —No, they ______ be. They're too small for her. [ ]A. m
• —Excuse me. How can I get to the railway station? —Turn left and then follow your nose —You _____ mi
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• He said that he ________ speak a little English when he was seven.[ ]A. might B. would C. couldD. ca
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• — May I go now? — No. You _____ let the teacher know first. [ ]A. needB. mustC. canD. may v-八年级英语
• You know he is not going to let us leave early if we ______ get the work done. [ ]A. can't B. m
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• — Who broke the toy car? — It ______ Alex. He likes to throw things here and there. [ ]A. may be B.
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• — ______ I take some photos in the hall? — No, you ______. [ ]A. Can; needn't B. Must; mustn�
• 一I really like playing computer games! 一I'm afraid you ______ stop for your study and health.[
• Don't go out to play. You _____ finish your homework first. [ ]A. must B. haveC. had D. had to
• — Mike, I can't stop playing computer games. — For your eyes, my dear friend, I'm afraid y
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• —Look! It be the new woman manager. —It be her. She has just left for shanghai. [ ]A.can ; mustn
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• Naturally, after I told her what to do, my daughtergo and do the opposite! [ ]A．mayB．can C．must D．sh
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• His parents have bought a large house with a beautiful garden. It ______ be very expensive. [ ]A. mu
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• 吸气时外界空气进入肺的正确途径是（）A．口-＞喉-＞咽-＞气管-＞支气管-＞肺B．鼻-＞咽-＞喉-＞气管-＞支气管-＞肺C．鼻-＞咽-＞喉-＞支气管-＞气管-＞肺D．鼻-＞喉-＞咽-＞气管-＞支气管-
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• 人体呼吸系统的组成是（）A．鼻腔和肺B．呼吸道和肺C．气管和肺D．呼吸道和气管-生物
• 人体呼吸系统的组成按顺序应当是（）A．鼻、咽、喉、支气管、气管、肺B．鼻、喉、咽、气管、支气管、肺C．鼻、咽、喉、气管、支气管、肺D．鼻、喉、咽、支气管、气管、肺-生物
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• “万物生长靠太阳”。这句话表明影响生物生长的非生物因素有[]A．水B．温度C．土壤D．阳光-七年级生物
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• 下列不是植物、动物和微生物生存所需的共同基本条件包括[]A．营养物质B．阳光C．空气和水D．土壤-七年级生物
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• 仙人掌生活在生态环境恶劣地区，它的叶特化为刺，绿色的茎膨大呈掌状、棒状，能进行光合作用。这些特点适应什么样的生存条件[]A．缺乏空气B．缺乏阳光C．缺乏水分D．缺乏营养-七年级生物
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