I can't decide____ A.to buy which one B.which one to buy C.to buy which D.which to buy one为什么这么选?

I can't decide____ A.to buy which one B.which one to buy C.to buy which D.which to buy one为什么这么选? we can't decide when we should go to work.同意句we can't decide____ ____ go to work. The souvenirs in the shop are so beautiful that we can't decide____.A which to choose oneB to choose which oneC which one to chooseD which can we choose Can you swim ---------A.yes I can B.No,i can C.Yes,I can't I can't make a model plane. I can buy a new t填空 why i can't find a bf can't you sing this song回答 A yes,i can B no,i can't C yes,i can't D no,i can I can't hear a word改成I can't hear a singer word可以吗? Can I walk on the grass?No,______ .A.you can B.you can't C.I can't I lose my purse.I can’t find it a-------. I hate you so,I just can't waiting a i'm a() i can't visit you this week I can't wait to go on a holiday=I can't wait_ _ _. i can't find the true one because i can't make a change? I am a superman,but I can't fly .I am a superman,but I can't fly I can hardly belive my eyes ,______?A.can I B.can't I C.hardly I D.do I don't can't区别,I don't eat an apple和I can't eat a apple的区别