Scarcely_____ the teacher entered the class when he heard the noise.

P – would telephone himQ – as soon as IR – if I reach homeS…

P – regarded the papayaQ – because of its abilityR – to keep them healthyS…

P – migratory birdsQ – without ever getting lostR – always manage to find their…

P – agreed withQ – the manner in which you said itR – but we…

P – for a manQ – when he accompanies a ladyR – an accepted customS…