第8题: [单项选择]The number of daylight hours
A affects the performance of workers in restaurants.
B influences animal feeding habits.
C makes animals like hamsters more active.
D prepares humans for having greater leisure time. 参考答案:B
第16题:[单选题]按《塔里木油田钻井井控实施细则》规定:70MP A .105MPa三路立式节流管汇现场待令工况常开的是( )。 A.节2b .节3 A .节3b .节6b .节7.节10.节11 B.节2b .节3 A .节5.节6b .节7.节10.节12 C.节2b .节3 A .节5.节6 A .节7.节10.节13 D.节2b .节3 A .节5.节6b .节7.节10.节11 参考答案:C
第20题: [单项选择]猩红热的皮疹出现在发热后 A. 12h之内 B. 12~48h C. 61~72h D. 49~60h E. 大于72h 参考答案:B 答案解析:[解题思路] 猩红热起病急骤,寒战、高热,咽痛明显。咽部和扁桃体显著充血,可有脓性分泌物。舌呈草莓样。颈部及颌下淋巴结肿大并有压痛。出疹期:病后12~48h出现皮疹,弥漫性猩红色针尖大小的丘疹,皮疹间
第33题: [单项选择]In order to describe the development of glaciers, the author uses the analogy of ________. A. creation B. birth C. recrystallization D. gestation 参考答案:B 答案解析:[解析]要解答好此题,最重要的是要正确理解 analogy 的意思,表示“类比”。这样容易从第二段第一句 Glaciers are born in rocky wombs above the snow