famous(同义词)own(名词)exist(名词)deliver(名词)attraction(动词)Some dinosaurs were harmless and others were harmful.就划线部分提问  ̄ ̄ ̄ ̄  ̄ ̄ ̄ ̄__________ ___________ dinosaurs __________?划线的单词是:harmless 和 harmful.

问题描述:

famous(同义词)
own(名词)
exist(名词)
deliver(名词)
attraction(动词)
Some dinosaurs were harmless and others were harmful.就划线部分提问  ̄ ̄ ̄ ̄  ̄ ̄ ̄ ̄
__________ ___________ dinosaurs __________?
划线的单词是:harmless 和 harmful.

well-known
owner
existance
deliverance
attract
Are all dinosaurs harmful/harmless?

well-known
owner
existence
deliverance
attract
How were like