首页 > ______, our ears are accustomed to sounds between 40 to 50 decibels. But in the settings like a KTV,
______, our ears are accustomed to sounds between 40 to 50 decibels. But in the settings like a KTV,
题目简介
______, our ears are accustomed to sounds between 40 to 50 decibels. But in the settings like a KTV,
题目详情
______, our ears are accustomed to sounds between 40 to 50 decibels. But in the settings like a KTV, the volume usually goes up to 80 to 90 decibels, which can cause damage to the ears.
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A. Regularly B. Fortunately C. Frequently D. Normally
题目简介
______, our ears are accustomed to sounds between 40 to 50 decibels. But in the settings like a KTV,
题目详情
the volume usually goes up to 80 to 90 decibels, which can cause damage to the ears.
B. Fortunately
C. Frequently
D. Normally
答案