Question6 A: Toget200millionchildrentoschoolby2015. B: Toget57millionchildrentoschoolby2015. C: ToprovideyoungpeopleinAsiaandAfricawithmorejobopportunities. D: Toprovidechildrenindevelopingcountrieswithmobilephones.

It’stime__________readyforwork. A: getting B: toget C: get D: got

— ________that he managed toget the information? — Oh,a friend of his helped him.

-Mum,whydoyoualwaysmakemeeataneggeveryday? A: Get B: Getting C: Toget D: Tobegetting.

They want to spend a ________of both time and money toget the best result. A: mini B: minimum

费用支出最高的企业是（）。 A: 57 B: 57 C: 57 D: 57

4.3 高考录取率 根据表4-3创建列表，并完成如下操作： ① 计算十年平均录取率。 ② 找出录取率最高的年份。 表4-3 十年高考录取率表 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 57% 56% 57% 62% 69% 72% 75% 76% 74.3% 74%

【单选题】如下语句的输出分别是什么？printf ("%d %d ", 12, 12 + 45);printf ("%d,%d ", 12, 12 + 45);printf ("%d %d ", 12, 12 + 45);printf ("%d%d ", 12, 12 + 45);printf ("%d.%d ", 12, 12 + 45); A. 12 57 12,57 12 57 12 57 12.57 B. 12 57 12,57 12 57 12 57 12.57 C. 12 57 12,57 12 57 1257 12.57 D. 12 57 12,57 12 57 1257 12.57

方晶片的声束指向角公式为（） A: θ＝70λ/D； B: θ＝57λ/D； C: θ＝57λ/a； D: θ＝57λ/b

在Excel2003单元格中输入“=56>=57”，则显示结果是 A: TRUE B: 56>=57 C: FALSE D: =56>=57