I ____such an animal before.A have never seenB had never seenC never have seenD never saw

I ____such an animal before.A have never seenB had never seenC never have seenD never saw I have never seen such an animal请翻译 THANKS an animal show 中文 an useful animal?还是a useful animal? an animal还是a animal说明为什么? an animal doctor还是a animal doctor I would like to be an animal doctor when I grow up.（改为同义句）I____　_____ _____ an animal doctor when I grow up. I'm i______ in animals,so I spend every Sunday working in an animal hospital. I am an animal.I have no legs.I can swim I have no fur.What am This is an animal对an animal提问 I AM AN ANIMAL THE STORY OF INGRID NEWKIRK AND PETA怎么样 i'm interested in animals ,so i___(spend) every saturday working in an animal hospital what letter is an animal? this is the most wonderful bird show I've ever watched=i've ____such a wonderful bird show befor 我从未见过这样的动物 为什么是I never saw such an animal 而不是I have never seen such an anima...我从未见过这样的动物 为什么是I never saw such an animal 而不是I have never seen such an animal 把never 提前为什么 Animal I Have Become 歌词 whatever 可以加名词吗?i think tigers are more dangerous than whatever an animal可以吗? which animal can run faster?(an elephant