全民英檢 | 學測/指考 | 國中會考
參考詞彙 初級中級中高級
Cloning animals has been very controversial. Some people consider it a medical breakthrough, while others think it is and should be prohibited.
[字首加-un，變成否定] 倫理的;道德的
Congratulations!
Oops! 正確答案是 unethical
