单词：field concentration
战地浓度
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It's important to get enough sleep. [00:06.27]Section 1 Before you read [00:08.18]PAIRWORK [00:09.20]Discuss the following questions [00:10.97]with your partner. [00:12.50]1.How many hours do you and your partner sleep [00:16.27]every day? [00:17.78]
发表于:2018-12-10 / 阅读(115) / 评论(0)
初中英语山东版九年级（全一册）
初中英语山东版九年级（全一册）
Psychologically defined, concentration is the process of centering one's attention over a period of time. In practical application, however, concentration is not as simple to deal successfully with as the definition may imply. For this reason, it is
发表于:2019-01-02 / 阅读(57) / 评论(0)
双语有声阅读
双语有声阅读
UNIT SIX A field trip [00:07.34]Let's chant [00:09.82]Let's go on a field trip.There's so much to do. [00:17.21]We can collect leaves,and take picctures,too.We can watch the ants and see what they eat [00:24.92]Let's go on a field trip.It's quite a t
发表于:2019-01-09 / 阅读(248) / 评论(0)
人教版小学英语五年级
人教版小学英语五年级