He is always(trying)out new ideas.为什么不是tries?

He is always(trying)out new ideas.为什么不是tries? is __the other children ,he is always trying out new ideas. She is always trying out new ideas ,为什么动词是ing形式? Tom never gave up.he was()trying out new ideas Edison always-----out new ideas when he was young Making out what it is he is trying to express. 这句号难道不是强调,为什么 英语翻译he always ( ) ( ) some new ideas. he is always ()about plants,new ideas,and so on,and he ()not I suppose they must be trying out new ideas in the lab的反义疑问句 I suppose they must be trying out new ideas in the lab,_____ He is is very popular among his strdents as he always tries He is very popular among his students as he always tries to