材料一：“一花独放不是春，百花齐放春满园。”当今世界，和平、发展、合作、共赢是时代潮流，开放融合是地区发展繁荣的必由之路。因此，***主席在讲话中强调，要深化亚太伙伴关系，以开放谋共赢，以融合促繁荣，不断开拓进取，共创亚太发展的美好未来。

材料二：***主席在G20峰会的主旨演讲中提出G20未来发展的“中国方案”，指出G20应该根据世界经济需要，调整自身发展方向，进一步从危机应对向长效治理机制转型；要协商谈判，但更要采取务实行动；同舟共济，发扬伙伴精神。

黑色人种的故乡在

计算：a³•a⁴=____ 

根据中文或首字母写出单词，使句子完整准确。
What he said was already____ (记录) by the police.
Congratulations! You've answered all the questions____ (正确地).
Mr Wu received a present from his friend, but he didn't a____ it..
The camera was one of the greatest ____ (发明)in the world.
You have to be p____ enough to wait for your turn.
Now people eat____ (health) than before and many of them pay much attention to doing sports after work.
The boy____ (take) to hospital at once after he fell off the tree.
we must do what we can____ (save) the girl. She is too young.
We hope that more charity shows____ (hold) to raise money for Project Hope.
The boy considered ____ (he) as the smartest boy in his class.