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【单选题】
下列有件数组的说法中,错误的是( )
A.
控件数组由一组具有相同名称和相同类型的控件组成,不同类型的控件无法组成控件数组
B.
控件数组中的所有控件不得具有各自不同的属性设置值
C.
控件数组中的所有控件共享同一个事件过程
D.
控件数组中每个元素的下标由控件的 Index 属性指定
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举一反三
【单选题】— _____ not here today? — Bill is not here. [     ]
A.
Who's
B.
Whose
C.
Who are
D.
What's
【单选题】—What's this in English? —______. [     ]
A.
It's his book.
B.
I am Bill.
C.
It's a baseball.
D.
No, it's not.
【单选题】What does 'draft a bill' mean?
A.
It means to put a bill on the Senator's agenda.
B.
It means to write a bill.
C.
It means to vote on a bill.
D.
It means to send the bill to the executive branch.
【单选题】— on the desk? — Yes, it is. [     ]
A.
What's
B.
Where is
C.
Is Bill's bag
D.
Are Tom's pens
【简答题】What's the difference between the bill of exchange and the promissory note?
【单选题】1g碳水化合物在体内氧化产生的能量是
A.
4kcal
B.
6kcal
C.
9kcal
D.
16.7kcal
【简答题】如图所示,彩砂,外观为大小不一的彩色颗粒,作为建筑材料主要用于彩色屋顶系统,是生产沥青瓦和金属瓦的原料。主要生产工艺流程:玄武岩原砂经过筛分、与色浆混合、上色、烘干、煅烧后处理工序形成成品彩砂。
【简答题】听1对话,回答1-2题。 1. Who's Lisa? [     ] A. Bill's cousin B. Bill's sister C. Jane's sister 2. What does Jane like doing? [     ] A. Playing soccer B. Watching TV C. Playing tennis
【判断题】药膳配方,非简单相加,应按一定原则,相互协同,增强疗效,限制偏性。
A.
正确
B.
错误
【单选题】—What’s his name? — .
A.
His is Bill                
B.
It’s Bill           
C.
He is Bill
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