Americans begin a discussion with a focus on accomplishments and concrete fa求翻译

Americans begin a discussion with a focus on accomplishments and concrete fa求翻译 A DI NGU DI NHE. begin again after a Now more and more Americans begin to know his and l什么him. (a+bi)(c+di) (a-bi)(c-di) ho deciso di rinunciare a begin 用法 begin+名词 怎么用 比较：begin school与begin a school Americans think a great deal about time . Americans eat with a knife and f( ) begin begin for many Americans shopping is a profession.为什么用Americans,不用American ni di jio pian you ma a 请通过这个英语短文帮我提几个问题Americans celebrate Sweetest Day on the third Saturday in October.Sweetest Day is a day to make people happy.Sweetest Day begin in Cleveland in 1922.A man wanted to bring happiness into the lives of orp begin begin 复数中|(a+bi)/(c+di)|等于|a+bi|/|c+di|吗? Americans see much of life as a race for success Americans think a great deal about time.的中文意思?