单选题 1.The similarity between the English consonants /p/, /b/, /t/, /d/, /k/ and /g/ is that they are all______.
【正确答案】 C
【答案解析】考查语音学知识。／p／，／b／，／t／，／d／，／k／，／g／这几个音都属于爆破音。故本题选C。