皮皮学，免费搜题
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【单选题】
以酶原形式分泌的酶是
A.
组织细胞内的脱氢酶
B.
淀粉酶
C.
消化管内的蛋白酶
D.
转氨酶
E.
脂肪酶
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B.
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【单选题】听力原文：W：John，dinner is all ready and my parents have just arrived．Where are you? M：I'm sorry，Helen，but the meeting I'm attending won't be over for an hour．You should all go ahead and eat without me. Q：...
A.
John was lying to his wife.
B.
John won't be able to come home for dinner.
C.
John will eat without meat.
D.
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【单选题】Where were they made? 15 x- Track15.mp3:
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B.
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【单选题】—Can you believe I had to pay 30 dollars for a haircut? —You should try the barber ’ s________I go.It ’ s only $15.
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【判断题】有关网络的概念中，子网是指局域网。()
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【判断题】子网是指局域网。
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B.
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【简答题】S1:MV Blue Whale,this is helicopter.Request permission to land on deck.S2:Helicopter,this is Blue Whale.You can land on deck in 15 minutes.Q:Where can the helicopter land?A. on poop. B. on the forecas...
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【判断题】用万用表判别有些特殊二极管时,要用R 10K挡。
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相关题目：
【判断题】在确定中间商数目的三种可供选择的形式中，对所有各类产品都适用的形式是密集分销。判断题
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【单选题】听力原文：W：John，dinner is all ready and my parents have just arrived．Where are you? M：I'm sorry，Helen，but the meeting I'm attending won't be over for an hour．You should all go ahead and eat without me. Q：...
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【单选题】Where were they made? 15 x- Track15.mp3:
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【判断题】有关网络的概念中，子网是指局域网。()
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【判断题】子网是指局域网。
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B.
错误
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【简答题】S1:MV Blue Whale,this is helicopter.Request permission to land on deck.S2:Helicopter,this is Blue Whale.You can land on deck in 15 minutes.Q:Where can the helicopter land?A. on poop. B. on the forecas...
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【单选题】Evaluate this SQL statement: SELECT e.employee_id, (.15* e.salary) + (.5 * e.commission_pct) + (s.sales amount * (.35 * e.bonus)) AS CALC_VALUE FROM employees e, sales s WHERE e.employee_id = s.emp_id...
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