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( ) 1. It\'s _____ walk from Peter\'s home to school, so he often goes to school _____ .
A. ten-minutes; by foot B. ten minutes\'; on feet
C. ten minute\'s; on feet D. ten minutes\'; on foot
( ) 2. -- Look! This sweater is beautiful.
-- _______?
( ) 1. It\'s _____ walk from Peter\'s home to school, so he often goes to school _____ .
A. ten-minutes; by foot B. ten minutes\'; on feet
C. ten minute\'s; on feet D. ten minutes\'; on foot
( ) 2. -- Look! This sweater is beautiful.
-- _______?