问答题 In words like "unthinkable", the suffix "able" means more than "able to be X-ed". Think of TWO more words of this type.

【正确答案】unbelievable; unpredictable
【答案解析】[解析] 本题旨在考查后缀“-able”的意义，考生也应了解其他的后缀、前缀甚至中缀的意义。