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【判断题】
Internet 把不同的操作系统和网络联系起来，采用了五个层次的结构,其中传输层对应错误处理等。A.
正确
B.
错误
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【简答题】A．Took many photos of her. B．Bought her an album. C．Held a birthday party. D．Bought her a picture.
【简答题】小题1:Her grandparents bought her a pink _______(钱包). It really made her feel happy. 小题2:We should try our best to protect our__________(环境)? 小题3:The______(口号）of Beijing Olympic s is “One World, One...
【单选题】In order to improve English _____.
A.
Jenny’s father bought her a lot of tapes
B.
Jenny bought a lot of tapes for herself
C.
a lot of tapes were bought by Jenny
D.
a lot of tapes were bought by Jenny’s father
【单选题】We bought her the picture on the occasion of her 60th birthday.
A.
在她60岁生日之际,我们给她买了这幅画。
B.
我们给她买了这幅画,碰巧她60岁生日。
【单选题】We bought her a birthday present,___she liked it very much.
A.
so
B.
or
C.
and
D.
but
【简答题】We bought her a birthday present, she liked it very much. （that/and）A. and
【多选题】关于输液叙述正确的是( )
A.
输液是指由静脉滴注输入体内的大剂量注射液
B.
输液中不得添加抗氧剂
C.
渗透压可为等渗或偏高渗
D.
输液中不得添加任何抑菌剂
E.
输液pH在3~10范围
【多选题】关于输液叙述正确的是
A.
输液是指由静脉滴注输入体内的大剂量注射液
B.
输液滤过采用加压三级（G3滤球—砂棒—微孔滤膜）过滤装置
C.
渗透压可为等渗或偏高渗
D.
输液中不得添加任何抑菌剂
E.
输液pH在3~10范围
【简答题】We bought her dog biscuits.
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