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【判断题】
关税税额在人民币50元以下的一票货物可免征关税。
A.
正确
B.
错误
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参考解析：
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举一反三
【单选题】从网上下载软件时,使用的网络服务类型是
A.
文件传输
B.
电子邮件
C.
远程登陆
D.
信息浏览
查看完整题目与答案
【简答题】Why did he put off the writing assignment till the last minute?
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【单选题】John was ready for a fight but he backed off at the last minute.
A.
moved backward and gave up
B.
supported and moved on
C.
none
D.
none above
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【简答题】两千多年前，古埃及人总喜欢把分数转化为分子是1的分数来计算，所以后人常把分子是1的分数称为埃及分数．埃及分数在计算中有着一些什么规律呢？请观察下面几组算式并填空： （1） 1 3 - 1 4 = (4)-(3) 3×4 = 1 3×4 1 7 - 1 8 = ()-() 7×8 = 1 7×8 1 20 - 1 21 = ()-() 20×21 = 1 20×21 1 100 - 1 101 = ...
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【简答题】完形填空。 'I was bathing and the light was suddenly cut off. About one minute later, one bathhouse waiter ran in and cried ' 1 !' At once, everybody was frightened and tried to get away.'' said Li Fumin, ...
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【单选题】在水环境遥感监测中，属于间接监测指标是？
A.
有色溶解有机物
B.
透明度
C.
悬浮物
D.
溶解氧
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【单选题】听力原文：I didn't catch that point. I must have dozed off for a minute. According to the speaker, why did he fail to catch the point?
A.
Because he was away for a while.
B.
Because he simply couldn't understand.
C.
Because he was thinking about something else.
D.
Because he fell asleep.
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【单选题】机床操作面板上用于程序更改的键是（）
A.
“ALTER”
B.
”INSRT”
C.
”DELET”
D.
”EOB”
查看完整题目与答案
【多选题】片剂的特点包括
A.
药物均匀，含量差异少
B.
机械化程度高
C.
生物利用度较胶囊剂差
D.
生物利用度较散剂好
E.
质量稳定性降低
查看完整题目与答案
【简答题】简述片剂的特点
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相关题目：
【单选题】从网上下载软件时,使用的网络服务类型是
A.
文件传输
B.
电子邮件
C.
远程登陆
D.
信息浏览
查看完整题目与答案
【简答题】Why did he put off the writing assignment till the last minute?
查看完整题目与答案
【单选题】John was ready for a fight but he backed off at the last minute.
A.
moved backward and gave up
B.
supported and moved on
C.
none
D.
none above
查看完整题目与答案
【简答题】两千多年前，古埃及人总喜欢把分数转化为分子是1的分数来计算，所以后人常把分子是1的分数称为埃及分数．埃及分数在计算中有着一些什么规律呢？请观察下面几组算式并填空： （1） 1 3 - 1 4 = (4)-(3) 3×4 = 1 3×4 1 7 - 1 8 = ()-() 7×8 = 1 7×8 1 20 - 1 21 = ()-() 20×21 = 1 20×21 1 100 - 1 101 = ...
查看完整题目与答案
【简答题】完形填空。 'I was bathing and the light was suddenly cut off. About one minute later, one bathhouse waiter ran in and cried ' 1 !' At once, everybody was frightened and tried to get away.'' said Li Fumin, ...
查看完整题目与答案
【单选题】在水环境遥感监测中，属于间接监测指标是？
A.
有色溶解有机物
B.
透明度
C.
悬浮物
D.
溶解氧
查看完整题目与答案
【单选题】听力原文：I didn't catch that point. I must have dozed off for a minute. According to the speaker, why did he fail to catch the point?
A.
Because he was away for a while.
B.
Because he simply couldn't understand.
C.
Because he was thinking about something else.
D.
Because he fell asleep.
查看完整题目与答案
【单选题】机床操作面板上用于程序更改的键是（）
A.
“ALTER”
B.
”INSRT”
C.
”DELET”
D.
”EOB”
查看完整题目与答案
【多选题】片剂的特点包括
A.
药物均匀，含量差异少
B.
机械化程度高
C.
生物利用度较胶囊剂差
D.
生物利用度较散剂好
E.
质量稳定性降低
查看完整题目与答案
【简答题】简述片剂的特点
查看完整题目与答案