background:url(2、png),url(1、jpg),url(3、png),url(4、jpg);},表示哪张图片处在最上层() A: 2、png B: 1、jpg C: 3、png D: 4、jpg

在下列表达式中，表达式数据类型为日期型的是（）。 A: 09/06/2011-2 B: CTOD("09/06/2011")-DATE() C: DTOC(DATE())+"09/06/2011" D: CTOD("09/06/2011")-3

【单选题】伦敦市场£1= SF1.3092/06 ,某客户要卖出 SF ,汇率为 A. 1 .3 092 B. 1 .30 06 C. 1 .3 106 D. 1 .3 099

轴承型号为6306，6代表（）；3代表（）；06代表（）。

Where was Emily Dickinson born? (8.3. 00:05-00:15)? Emily Dickinson was born in 1830 in Boston, Massachusetts.|Emily Dickinson was born in 1830 in Mount Holyoke, Massachusetts.|Emily Dickinson was born in 1830 in Amherst, Massachusetts.|Emily Dickinson was born in 1830 in Cambridge, Massachusetts.

下列记录格式正确的是（）。 A: 28°6′6″ B: 28°6′06″ C: 28°06′06″ D: 028°06′06″

Section BListen to the short dialogues and choose the best answer to each question.8. A: 06:30 B: 06:20 C: 06:40 D: 06:10

The story happened in (1830 / 1813).

下列记录格式正确的是：: 28°06′06″/#/28°06′6″/#/28°6′06″/#/28°6′6″

某直线坐标方位角为45°21’06"，则该直线反坐标方位角为（）。 A: 135°21’06" B: 315°21’06" C: -45°21’06" D: 225°21’06"