You have to admit that you are, in fact, in difficulties.你不得不承认，你事实上是陷入了困境。I have to admit that I have bad handwriting.我不得不承认自己的字写得不好看。None of these people will admit responsibility for their actions.这些人都不会愿意为自己的行为负责。...
Forgive me for leaving some of your questions unanswered.请原谅,你有几个问题我没回答.It is unscholarly and derivative, and raises a lot of unanswered questions.它不象学者所写而且是摹仿的, 并且提出很多不能解答的问题.The consultant was a man who had many unansw...