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【单选题】
P61.若选课成绩表中成绩为以下六种之一:优秀、良好、中等、及格、不及格和其他,为提高数据输入效率,可以设置字段的属性是A.
显示控件
B.
有效性规则
C.
有效性文本
D.
智能标记
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举一反三
【简答题】___(除了)Chinese New Year, what are the other festivals according to the Lunar calendar.
【判断题】The Immigration Act of 1924 restricted further immigration into the Unites States, particularly from Asia.
A.
正确
B.
错误
【简答题】Why was the Immigration Act of 1924 instituted?
【简答题】Why was the immigration act of 1942 instituted ?
【单选题】What other festivals do children like ( ) Christmas?
A.
beside
B.
from
C.
except
D.
besides
【单选题】—What other festivals do children like ______ Christmas? —Maybe Halloween.
A.
beside
B.
besides
C.
except
【单选题】中毒或中毒死亡者吃剩的食物 ,以及 怀疑有毒的粮食、蔬菜、水果、调料、饮料及饮用水等。数量较大的粮食等固体物品,分上、中、下 、左、右 等部位各取 ( )
A.
300 ～ 500g
B.
2 00 ～ 3 00g
C.
1 00～ 2 00g
D.
5 0～ 1 00g
【单选题】What led to the Immigration Act of 1924?
A.
The fear that immigrants would exhaust the national resources.
B.
The fear that immigrants would cause food shortage.
C.
The fear that immigrants might lower wage levels.
D.
The fear that immigrants would cause social disorder.
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