如图，中，，，与⊙相切于点，则图中阴影部分的面积是 ．
由于植物的各种生命活动都依赖于＿＿＿＿＿＿＿释放的能量，所以在林业、农业及花卉的栽培中，必须保证＿＿＿＿＿＿的顺利进行。
ECP, it means . A. England Coaching Paper B. English Coaching Paper C. Englishmen’s Coaching Paper D. Englishman’s Coaching Paper
(2010·江西师大附中高三月考)国务院制定的《少数民族事业“十一五”规划》指出：要调查收集、研究、整理少数民族濒危语言文字，建立少数民族濒危
阅读下列材料： 材料一 《中华民国临时约法》规定： 1、中华民国的主权属于国民全体；2、国内各民族一律平等；3、国民有人身、居住、财产、
On receiving the assignment (指令), we at once. A. set about working B. set out to work C. got down to working D. All the above
---Will you go fishing with us? ---___. A. I'd like B.I’d rather to C. I’d like to D. I had like to
— This cake is delicious! — Well, at least it’s _______ the one I baked last week. A. as worse as B. no worse thanC. as better thanD. not better as
