高斯牛顿海思矩阵

The hospital is___ day and night.A.open B.opening C.opened D.closed 翻译,并说明原因, 7.Many flowers open in the morning and close at night the koala bears sleep___the day and get up_____night A.during atB.at during C.at at D.during during 同义句改写 Taking exercise is good for your health be surprised at等于什么They are surprised at the news.(改为同义句)They are surprised ___ ___ the news. Among those papers 40% said that they wanted to donate the money to people in exercise is good for health的同义句（英语）是什么用It 作为形式主语进行回答 That is her pencil box对her提问 That is she 还是That is her l went to Beijing with my grangparents during the holiday的汉意 ·····跪求 蟒蛇.蚂蚁.刺猬共同的生活习性是?蟒蛇.蚂蚁.刺猬共同的生活习性是＿＿＿＿＿,还有＿＿＿＿＿也和它们一样呢.本人缺乏课外知识,请高人指教, take plane和take the plane有什么区别? 用一个词形容英国人! for exercise health good morning your doingfor exercise health good morning your doing is very求解 连词成句 有be surprised in/at这个词组么 be surprised at和be surprised with 和be surprised in有何区别 be surprised in啥摸意思 北师大版22页2.3题 寻求:的歌词的歌词谁能给我? My plane ___at seven,so I think we'll take a taxi.为什么用【leaves】而不是【is going to leave】? what is the year What is the best year for a kangaroo? take it with him怎么翻译 with him这类的歌 您好,我想问catch up with sb其中的with sb做什么成分 原句：I have caught up with him大家有的说是宾语，有的说是补语，我自己又觉得是状语，到底是什么啊？save me！ Where () Ben () live?He lives in Shanghai be surprised in 和 be surprised with的区别 be surprised at/be surprised with/be surprised in的区别be surprised at：对什么感到惊讶ex.and you'll be surprised at what you get done with the extra time.结果,课余时间能做这么多事会连你自己都吃惊呢.be surprised in 被 有be surprised with 的句型 急需全球变冷歌词 全球变冷的歌词 We must ____ ______ where we will live我们必须弄清楚我们将要住在哪里