Plenty of practice in listening during the first years of li

Plenty of practice in listening during the first years of life partly ensures ch

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Adults' knowledge and mental powers hinder their complete ma

Adults' knowledge and mental powers hinder their complete mastery of a foreign l

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What impresses people most is not the increasing number of s

What impresses people most is not the increasing number of speakers of English f

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He hasn't the funds to carry out his design.

He hasn't the funds to carry out his design.A.make B.keep C.change D.implement

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