In each of the following sentences, there is one underlined word and one gap. From the list of options, choose the one that is most nearly opposite in meaning to the underlined word and that will at the same time, correctly fill the gap in the sentence. A guest should not make d̲e̲r̲o̲g̲a̲t̲o̲r̲y̲ remarks about what he is offered by his host but _______________ statements.