Timesarechangingandtheworldisnotassafeasitoncewas,
問題詳情:
Times are changing and the world is not as safe as it once was, ______ is one reason many children have a cell phone with them.
A. what B. who C. that D. which
【回答】
D知識點:定語從句
題型:選擇題
問題詳情:
Times are changing and the world is not as safe as it once was, ______ is one reason many children have a cell phone with them.
A. what B. who C. that D. which
【回答】
D知識點:定語從句
題型:選擇題