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【多选题】
以下说法正确的是( )
A.
常吃粗杂粮和全谷类,米面类不宜加工过细,避免维生素B、矿物质等营养素和膳食 纤维的丢失。
B.
薯类含丰富膳食纤维、多种维生素和矿物质
C.
儿童、青少年饮奶有利于其生长发育 ,中老年人饮奶可减少骨质丢失;
D.
动物性食物大多含有一定量的饱和脂肪和胆固醇,摄入过多增加患心血管病的危险性。
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举一反三
【单选题】.NET语言不包括以下哪种语言( )
A.
Visual Basic
B.
Visual C++
C.
Visual C#
D.
Java
【单选题】The Mayan calendar far more accurate than the European calendars of the time most probably because ______.
A.
the Mayan numbers enabled the Mayan priests to study planets
B.
the European countries had no interest in founding a calendar
C.
the European calendars of the time probably were made by a guess work
D.
the year was divided into 18 months of 20 days each with five days left over
【单选题】下列检查不应用水成像技术的是
A.
MR胆胰管造影
B.
MR尿路造影
C.
MR脊髓造影
D.
MR内耳成像
E.
MR血管造影
【单选题】This article is mainly about ______.
A.
the Mayan calendar and the ancient Mayan buildings
B.
the Mayan Indians and the Mayan calendar
C.
the intelligent Maya and their many achievements
D.
the ancient Mayan cities and temples
【单选题】下图为某主板的接口,从图中可以看到该主板共有( )种显示接口
A.
1
B.
2
C.
3
D.
4
【单选题】What can be inferred about the Mayan culture?
A.
Mayan civilization began to decline around 900 AD.
B.
Historians are not sure about the reason for the decline.
C.
The study of Mayan civilization has become very popular now.
D.
Mayan civilization will flourish again in the future.
【判断题】商业折扣仅限于货物本身的价格折扣,如果卖方将自产、委托加工或者购买的货物用于实物折扣的,则不能从销售额中减除。
A.
正确
B.
错误
【单选题】. NET 语言不包括以下哪种语言( )
A.
Java
B.
Visual C++
C.
Visual Basic
D.
Visual C#
【判断题】在各种资金来源中,只有债务资金能产生财务杠杆作用。
A.
正确
B.
错误
【单选题】下列脂肪酸1软脂酸、2亚油酸、3亚麻酸、4油酸、5花生四烯酸属于必需脂肪酸的是
A.
①②③
B.
③④⑤
C.
①③⑤
D.
②③⑤
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