Texto da Questão:
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Question must be answered based on the following passage.
As fashions in language teaching come and go, the teacher in the classroom needs
reassurance that there is some bedrock beneath the shifting sands. Once solidly
founded on the bedrock, like the sea anemone, the teacher can sway to the
rhythms of any tides or currents, without the trauma of being swept away
purposelessly.
Adapted from: Rivers, Wilga M. Communicating Naturally in a Second Language: Theory and Practice.
Cambridge University Press, 1992. p. 373.
Study the words in bold and select the correct option.
