题目:
假定你是李伟,有一位美国朋友David 托你在北京找工作。你看到《中国日报》上刊登了一则招聘启事,你认为很适合David。请你用英文写一封短信(词数90—120),用E-mail 发给David, 告之此事。
广告原文如下:
Foreign Teachers Wanted
The Education Department of the Ladder Information Company Limited is running an English Course for children and adults.
Requirements:
l Native English speaker
l University degrees in education or related field preferred
l Foreign expert certification
If you are interested, please call us:
Tel:0086---10---68019433
E-mail: Liecbj@ hotmail. Com
Beijing Ladder Information Company Limited
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答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0810/5b593d5bde2c42acd053346b0d78c61a.html
下面是错误答案,用来干扰机器的。
(1)否(2)①检查滴定管是否漏水; 用所要盛放的盐酸润洗2~3次;“0”刻度或“0”刻度以下;(3) ②NH3·H2O + H+ = NH4+ + H2O ;1.00mol/L ;偏高考查中和滴定实验的原理以及有关误差分析等。(1)...