Which of the following sounds is a voiceless bilabial stop?()
第1题:
第2题:
第3题:
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第5题:
第6题:
第7题:
Which of the following sounds is a voiceless bilabial stop?()
A[p]
B[b]
C[m]
D[t]
第8题:
[m]bilabial nasal
[j]alveolar approximant
[h]glottal fricative
[l]alveolar lateral
第9题:
the SW outboard valves
the tailshaft LO stop valve
the drain valve of the boiler
propeller shaft sealing device
第10题:
A voiceless dental fricative
A voiceless alveolar fricative
A voiceless dental plosive
A voiceless alveolar plosive
第11题:
/k/
/p/
/g/
/t/
第12题:
[v][b][ʒ][ð]
[f][z][ə:][r]
[f][r][h][u]
[p][h][z][s]
第13题:
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第18题:
In terms of the place of articulation, the following sounds [t][d][s][z][n] share the feature of ().
Apalatal
Balveolar
Cbilabial
Ddental
第19题:
[voiced, dental, fricative]
[voiceless, bilabial, stop]
[voiced, bilabial, fricative]
[voiceless, dental, stop]
第20题:
A voiceless alveolar fricative.
A voiceless post-alveolar affricate.
A voiced palatal affricate.
A voiced alveolar fricative.
第21题:
[p]
[b]
[m]
[t]
第22题:
deck
harbour
pier
port
第23题:
[v][e][i:][ð]
[f][z][æ][i]
[i:][i][e][æ]
[p][i][e][s]
第24题:
[m] bilabial nasal
[m] alveolar approximant
[h] glottal fricative
[l] alveolar lateral