1·To be frank with you, I think your son has little chance of passing the exam.
坦白说，我认为你的儿子不大可能通过考试。
—— 《牛津词典》
2·To be frank with you , I think your son has little chance of passing the exam.
坦诚相告，我认为你的儿子不大可能通过考试。
—— 《牛津词典》
3·To be frank, I prefer the former to the latter.
坦白来讲，比起后者，我更喜欢前者。
4·To be frank, I don't like him.
老实说，我不喜欢他。
—— 《新英汉大辞典》
5·B: To be frank, I don't like him.
乙：坦率地说，我不喜欢他。
6·To be frank. I like jazz most.
说实话，我最喜欢爵士乐。
7·To be frank with you, I don't.
坦白告诉你，我不想和他同一组。
8·To be frank, I find...rather boring.
老实说，这觉得……太枯燥了。
9·To be frank, I really admire you.
说实话，我其实很羡慕你们的。
10·To be frank, when I first saw it.
说实在的，我刚一看到的时候。