单词:top surface of liquid
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[00:01.13]2 Pronunciation Listen and say. [00:06.19]Do you know how the fan works? [00:09.33]Do you know why the bell is ringing? [00:12.62]Can you tell me what time the lunch break is? [00:17.34]Can you show me how the photocopier works? [00:25.48]3
Lesson 20 [00:03.47]20课 [00:06.95]1.Just speak [00:08.03]说 [00:09.12]Have a cake,Gao Wei. [00:10.67]来一块面包,高伟. [00:12.23]No,thanks.I don't like cakes.I like hot dogs. [00:14.54]不,谢谢.我不喜欢面包.我喜欢热狗. [00:16.85
Lesson 21 [00:02.61]21 课 [00:05.22]1.Just speak [00:06.84]说 [00:08.46]I like milk and eggs. [00:09.85]我喜欢牛奶和鸡蛋. [00:11.23]Me too. [00:11.81]我也是. [00:12.38]Do you like fruit? [00:13.32]你喜欢水果吗? [00:14.26]Yes,I do.I
说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 serious [ 5siEriEs ] The mistake is no
Mango Pits, Coconut Shells Could Generate Electricity 'Very little waste' University of Kentucky plant scientist Seth DeBolt and colleagues wanted to find a fuel that people in poor, rural areas could use to generate electricity. While on a study tri
Todd: So, Melissa, the Super Bowl is coming up. And what do you think about football? Melissa: I think it's really interesting. This Japanese guy recently told me it was the most interesting sport to watch because of the rules, but unfortunately I do