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【简答题】
----_____ you or he the teacher of English? ----Neither my sister nor mymother present at the meeting. A. Areis B. Is are C. Areare D. Is is
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【简答题】横梁的强度和它的矩形横断面的宽成正比，并和矩形横断面的高的平方成正比，要将直径为d的圆木锯成强度最大的横梁，则横断面的宽是______．
【简答题】完形填空。 Mr. White works in a middle school. He 1 English. He is friendly to his 2 and they also like him. He spends 3 time on his work. He often does some reading and writing. When he's 4 , he is also v...
【单选题】4个月小儿,生后牛乳喂养。因惊厥经确诊为维生素D缺乏性手足搐搦症。入院后又出身抽搐,其紧急处理措施哪项不妥
A.
立即让患儿平卧，尽量避免刺激
B.
注意保持呼吸道通畅
C.
10%葡萄糖酸钙5~10ml稀释后缓慢静脉注射
D.
苯巴比妥钠肌肉注射或水合氯醛保留灌肠
E.
立即用维生素D240万单位肌肉注射
【简答题】9. She always finds
time to hang out with friends, too. A. Correct B. Incorrect
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