I thought someone would/might/could be afraid of losing me, but he/she never turned up.
would/might/could 都可以 委婉语气
想是幻想,设想的意思,也可用suppose/presume/wish
出现可以用turn up/show up/appear 意思相近哈
害怕也可以用fear(心理层面)
I'm so afraid that I might lose you, cause time will let us see.(西城男孩歌曲歌词)
I have been wishing there would have been someone afraid of losing me and yet no such a person has appeared before me.
1、一直在期盼,最好用现在完成进行时 have been wishing
2、有个人.....虚拟中的,并不存在,用虚拟态 there would have been someone
3、可 .... 失望的转折 and yet
4、那个人 such a person
5、一直没出现 到现在为止:完成时 no (such a person) has appeared
.