According to scientists,our mental abilities begin to declin

According to scientists,our mental abilities begin to declin According to scientists,our mental abilities begin to _____ According to an English newspaper, scientists could begin cl mental-to-mental是什么意思 英语翻译有句老外的谚语：From each according to his abilities,to each acc According to scientists,before the age of 7,ch develop our ____(能力）to study on our own.填ability还是abilities? 英语首字母填空： According to scientists,in 2020,two spacecrafts wil begin to These scientists are working hard to make our country _____. We must change our according to the __________state of affai 30,According to the regulations of our company,