American teenagers often use computers.(对划线部分提问often)( )( )( ) Am_英语解答

American teenagers often use computers.(对划线部分提问often)
( )( )( ) America teenagers use computers?

人气：130 ℃　时间：2020-10-02 03:39:34

解答

很高兴能够在这里回答你的问题,
(How often do) America teenaagers use computers?
对频率进行提问,用how often