i don't know Whether you have received this card,but i still hope_英语解答

i don't know Whether you have received this card,but i still hope you like it
Whether 改成if可以吗~
我不知道您是否有收到这种卡，但我仍希望你喜欢它

人气：358 ℃　时间：2020-06-22 04:36:26

解答

可以.
但如果句子后面有not,如：I don't know whether you like the cat or not.这样的话就不能用if了.