【論点38：準動詞と関係詞の共起でも穴がどこかを見抜く】

① We cannot know everybody whom it would be to our benefit to know, because there are too many of them. ② I believe there are a number of questions that it is no use our asking, because they can never be answered. ③ Beauty is a letter of recommendation which it is almost impossible to ignore. ④ The masses are likely to replace an unchanging mode of life by fashion which it will be in the economic interest of certain people to change as often as possible.