皮皮学，免费搜题
登录
搜题
【多选题】
当前，G20面临的挑战有（）。A.
20的协调效率
B.
G20的落实能力
C.
G20的领导力
D.
G20维护和平能力
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】a substantial number of mothers with young children are deterred from undertaking paid work because they lack access to childcare.
A.
many
B.
much
C.
large
D.
essentail
【单选题】Present estimates suggest that ___ of all eukaryotic proteins have long unstructured regions in their polypeptide chain (greater than 30 amino acids in length), while a substantial number of eukaryoti...
A.
1/2
B.
1/3
C.
1/4
D.
1/5
【简答题】What makes people work harder? It seems that those of us who believe that a __________ increase is always the most important __________ factor have got it wrong. Indeed, numerous job __________ survey...
【简答题】For many of us,work is still a place where we go each day.However,the whole concept of a work and leisure is changing,and for an increasing number of people around the world,work is no longer a place ...
【简答题】飞机可分为作战飞机和作战支援飞机两大类，下列哪种飞机不是作战飞机?( ) A、战斗机 B、攻击机 C、电子干扰机 D、反潜机
相关题目：
参考解析：
知识点：
题目纠错 0
发布
