However, the Internet can also be a very dangerous place (at times). 以下哪个选项可以同义替换括号里的内容？
A.sometimes B.anytime C.all the time D.in no time正确答案A
However, the Internet can also be a very dangerous place (at times). 以下哪个选项可以同义替换括号里的内容？
A.sometimes B.anytime C.all the time D.in no time正确答案A
