I'm afraid I have to give it up.Don't be discouraged.Remember 横线sticks to his work will succeed one day .A those who Bwho Cwhoever Dwhomever翻译句子,并解析原因

I'm afraid I have to give it up.Don't be discouraged.Remember 横线sticks to his work will succeed one day .A those who Bwho Cwhoever Dwhomever翻译句子,并解析原因
I'm afraid I have to give it up.Don't be discouraged.Remember 横线
sticks to his work will succeed one day .
A those who Bwho Cwhoever Dwhomever
翻译句子,并解析原因

I'm afraid I have to give it up.Don't be discouraged.Remember 横线sticks to his work will succeed one day .A those who Bwho Cwhoever Dwhomever翻译句子,并解析原因
填 C whoever
I'm afraid I have to give it up.
Don't be discouraged.Remember,(whoever) sticks to his work will succeed one day .
后半句 动词 sticks,要跟单数名词,所以排除 those who
剩下3 个选项
单词 whoever 等于 he who,the one who
符合语法
he who sticks to his work will succeed
坚持他的工作的人会成功
（不屈不挠的人总会成功）