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【简答题】
填写下列溶液中溶质的化学式: ( 1 ) 硫酸铜溶液 ______________ ; ( 2 ) 98 mL 酒精与 2 mL 水混合 _____________ ; ( 3 ) 食盐水 ______________ ; ( 4 ) 解 硫化碳 , 溶液中 的 溶质是 ____________ 。
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举一反三
【单选题】The key to healthy eating is about
A.
eating one food
B.
eating a balanced diet
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【单选题】39 Which of the following is a healthy eating habit?
A.
Eating as little as possible.
B.
Eating no breakfast.
C.
Eating no lunch.
D.
Eating three regular meals a day.
查看完整题目与答案
【判断题】甲公司持商业承兑汇票向乙银行办理票据贴现时,应当提供与其直接前手之间进行商品交易的增值税发票和商品发运单据复印件。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】Eating ___ food is good for your ____.You can live ____. [     ]
A.
health; healthy; healthily
B.
healthy; health; healthily
C.
healthy; healthily; health
D.
healthy; healthy; healthily
查看完整题目与答案
【多选题】Healthy diabetic eating includes
A.
Limiting foods that are high in sugar
B.
Eating smaller portions, spread our over the day.
C.
Eating less fat
D.
Using less salt
查看完整题目与答案
【单选题】The wheel is called _______．
A.
B.
complicated
C.
strange
D.
unusual
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【简答题】什么是国际多式联运？国际多式联运的主要特点如何？
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【单选题】晶闸管有三个电极,分别是 ( ) 、 ( ) 和 ( )。
A.
正极、负极和门极
B.
正极、负极和太极
C.
阳极、阴极、太极
D.
阳极、阴极、门极
查看完整题目与答案
【判断题】取得从事国际多式联运的资格是国际多式联运经营人必须具备的条件之一。（ ）
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which of the following eating habits is not considered healthy?
A.
Eating plenty of sugar.
B.
Taking low fat milk.
C.
Having one's meals regularly.
D.
Eating plenty of fruit.
查看完整题目与答案
相关题目：
【单选题】The key to healthy eating is about
A.
eating one food
B.
eating a balanced diet
查看完整题目与答案
【单选题】39 Which of the following is a healthy eating habit?
A.
Eating as little as possible.
B.
Eating no breakfast.
C.
Eating no lunch.
D.
Eating three regular meals a day.
查看完整题目与答案
【判断题】甲公司持商业承兑汇票向乙银行办理票据贴现时,应当提供与其直接前手之间进行商品交易的增值税发票和商品发运单据复印件。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】Eating ___ food is good for your ____.You can live ____. [     ]
A.
health; healthy; healthily
B.
healthy; health; healthily
C.
healthy; healthily; health
D.
healthy; healthy; healthily
查看完整题目与答案
【多选题】Healthy diabetic eating includes
A.
Limiting foods that are high in sugar
B.
Eating smaller portions, spread our over the day.
C.
Eating less fat
D.
Using less salt
查看完整题目与答案
【单选题】The wheel is called _______．
A.
B.
complicated
C.
strange
D.
unusual
查看完整题目与答案
【简答题】什么是国际多式联运？国际多式联运的主要特点如何？
查看完整题目与答案
【单选题】晶闸管有三个电极,分别是 ( ) 、 ( ) 和 ( )。
A.
正极、负极和门极
B.
正极、负极和太极
C.
阳极、阴极、太极
D.
阳极、阴极、门极
查看完整题目与答案
【判断题】取得从事国际多式联运的资格是国际多式联运经营人必须具备的条件之一。（ ）
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which of the following eating habits is not considered healthy?
A.
Eating plenty of sugar.
B.
Taking low fat milk.
C.
Having one's meals regularly.
D.
Eating plenty of fruit.
查看完整题目与答案