問1　The study required the participants to (　　).

① listen to the fragments through public loudspeakers

② pause the recorder briefly after each fragment

③ replay each set of fragments before beginning to walk

④ stay still for a short period between each fragment

問2　According to Table 1, the participants (　　).

① failed to match the tempo of the music in about 15% of cases

② failed to walk at the tempo for metronome fragments more than musical ones

③ walked at a quarter of the music tempo in about 30 % of cases

④ walked at double the tempo more than at half the tempo for metronome fragments

問3　The researchers found that there were more cases where the participants walked (　　).

① at double the tempo than at half the tempo for musical and metronome fragments

② at the tempo equal to the BPM for musical fragments than for metronome ones

③ with the tempo of music between 106 BPM and 130 BPM than at the other BPMs

④ with the tempo when instructed to do so than when they were not

問4　What topic is most likely to follow the last paragraph?

① A discussion of the type of metronome BPM used in this study

② A report investigating the effect of music preference on walking tempo

③ A study examining walking tempo to different kinds of music

④ An analysis of the effect of walking tempo on the selection of music

問1 ④　問2 ①　問3 ③　問4 ③