单项选择题 Most of the young people hold the mistaken belief that goods produced in our own country are（）to imported ones

单项选择题 When he was asked about the missing camera, the boy（）ever seeing it.

单项选择题 Their air of cheerful self-sacrifice and endless complaisance won them undeserved praise, for their seeming gallantry was wholly motivated by a ______ wish to avoid confict of any sort.