英文一般表达法不赞成不赞成

I don't think that's right, really. I don't think that was quite what we wanted. I don't think that's very good. I really don't approve of his behavior. Actually it is not appropriate to do it this way. I don't think I can support your resignation. I have to say I find it unacceptable. It is difficult to accept your proposal. I can't recommend your plan. Personally, I feel that might be a bit unnecessary.