求翻译：当然，课堂上的时间是有限的，要想确保对学生有足够的输入量，还必须利用业余时间。一条有效的途径是建立一个多功能语言实验室，全天候向学生提供各种原声视听说材料，包括录音故事、原版电影录像片、英文报纸杂志、流行小说、歌曲、演讲录像，甚至是广告等真实语料。这样的语言实验室可满足不同学生、不同时间的输入需求，无疑是学生大量接触真实语料的良好去处，也是对课堂输入不足的一个有益补充。　是什么意思？

Of course, the classroom time is limited, in order to ensure that students have enough input, must use their spare time. An effective way to build a multi-language laboratory, around the clock to provide students with a variety of acoustic audio-visual materials, including audio stories, original mo

Of course, in the classroom time is limited, and if we want to ensure that the students have sufficient input volume, it is also necessary to use their free time. An effective way is to create a multi-functional language laboratory, all-weather to provide students with various soundtrack audio-visua

Certainly, in the classroom time is limited, must want to guarantee to the student has the enough input value, but also must use the spare time.An effective way builds a multi-purpose language laboratory, all-weather provides each kind of original sound seeing and hearing to the student to say the m

Of course, the class time is limited, in order to ensure that students have sufficient amount of input, you must also use spare time. One valid way is building a multifunctional language laboratories, round-the-clock available to students various acoustic audio-visual material, including recording s

Of course, the class time is limited, in order to ensure that students have sufficient amount of input, you must also use spare time. One valid way is building a multifunctional language laboratories, round-the-clock available to students various acoustic audio-visual material, including recording s