<noframes id="ocmi6"></noframes> It is not ---_______ for me to return all the books to the library now because I still need some of them for my research.
A、continuousC
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Thisriverissobigthatitisimpossibletobuilda_______underitwithoutmoderntechnology.
Inordertoincreaseouroutput,weneedtoimportmoreproduction_______.
Severalloudspeakersare_______fromtheceilingandwecanhearthespeakerveryclearly.
Somelazymenwouldrather_______thanwork.
ThecollegestudentsinChinaare_______fromsmokingoncampusbecausethiswilldothemnogood.
