什么也不能阻挡我们取得进步。
Nothing can __________ __________ our progress.
I believe he is __________(关心）about all those matters you mention.
She __________ (宣称）that she didn't want to see him again.
Even if you can't be the next great scientist, it's worth remembering some of the g __________ that made Einstein great.
His actions d __________ him (to be) an honest man.
People kept on g __________ against the war in Iraq outside the conference hall.