Bài Reading 101
VOL 1 TEST 1 READING (FULL TEST)
The development of the silk industry Silk, a natural fibre produced by a particular worm called a silkworm, has been used in clothing for many centuries. · The discovery of a baby mammoth A near-perfect frozen mammoth offers clues to a great vanished species · What makes a musical expert? How does someone become an expert in music? And is it really possible to have a 'talent' for music?