—Howoftendoesyoursistersurftheinternet?—About ...
問題詳情：
—How often does your sister surf the internet?
—About .
A. three time B. three times C. three time every day D. three times a day
【回答】
D
知識點：數詞
題型：選擇題
問題詳情：
—How often does your sister surf the internet?
—About .
A. three time B. three times C. three time every day D. three times a day
【回答】
D
知識點：數詞
題型：選擇題
