题干

One split second later your life or someone else's life could be gone ________ you are just glancing at your phone to check a text message.
A.even thoughB.in that
C.only ifD.as if
上一题 下一题 0.64难度 单项选择 更新时间:2014-04-19 07:35:52

答案(点此获取答案解析)