用at搜索结果第21页,早教吧

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Are you good at English?If your answer is "yes",please come in.我有几个问题,想请教大家：1.可不可以用30 meters every hour代替30 meters per hour2.曾经做过某事,用英语

sed写出短语3.I fee

选择题：a first time &the first time 用法-I hear Chinese pair Shen Xue,Zhao Hongbo won the gold medal at the Vancouver Winter Olympic Games 英语

n Feb.15,2010.

the train is moving at the speed of 120 miles per hour.此句中at the speed of 是固定用法吗?表速度的用法还有哪些? 英语

用common,present用common,present,friend,mean,cost,polite,dinner,worry正确形式填空some people in britain or america like to invite friends to(1 英语

...at home,but

at the moment , at that moment ,at present各用什么时态? 英语

because引导的原因状语从句用将来时吗再问一个,Baby tigers learn to catch other animals if they ()their mother A see B look at C watch D look for 其他

jack started to work at (an)early age because his family was very poorearly怎么是元音字母发音呢?它前面不应该用a吗英语

I have coffee at breakfast time (在这里为什么用介词at呀?) 英语

I have my breakfast (at seven o'clock).对括号里的内容提问,是用What time还是用When来提问? 英语

does tom () any pens ----yes,he()some .()have{用动词的正确形式填空}the eleplant is ()than the horse.(big)I like watching TV at night ,but my twi 英语

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