根据文章第一段"Soon people found the food cooked tasted much better, so they began to use the fire to cook food.(很快,人们发现煮的食物味道更好,所以他 们开始用火做饭。广可知,后来人们学会了如何用火烹饪食物。应当选A。 [7题详解] 细节理解题。根据文章第一段"For example, they made fire by...
消防栓的使用方法HOW TO USE FIRE HYDRANT1.打开或击碎箱门,取出消防水带2.按响手报,取出消防水带3.水带一头接到消防栓接口上4.另一头接上消防水枪5.另外一人打开消防栓上的水阀开关6.对准火源根部,进行灭火常用灭火器使用方法31.提起灭火器2.拔下保险销3.用力压下手柄4.对准火源根部扫射消火栓前严禁堵塞...
In case of fire, we should know how to use fire extinguishers to put out the ___. A. flame B. blaze C. fire D. flare 相关知识点: 试题来源: 解析 C。“flame”火焰;“blaze”大火;“fire”火;“flare”闪耀。发生火灾时用灭火器灭火。反馈 ...
how to use fire safely 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 如何使用消防安全 翻译结果2复制译文编辑译文朗读译文返回顶部...
故选D。3. C 根据Keep an eye on things中的“After the fire appearsto be out, continue to watch the fire area to make sure it doesn'tstart burning again."可知,灭火后,仍需持续观察火场,避免火苗再起。故选C。4. B 根据文中 Have a clear exit route 中的“Before operatingthe fire ...
高层楼房发生火灾时,如何使用灭火器,How to Use a Fire Extinguisher,人人都要学会,积极参与消防演习的老外。, 视频播放量 343、弹幕量 0、点赞数 2、投硬币枚数 0、收藏人数 3、转发人数 0, 视频作者 seanpan9999, 作者简介 美国姐夫(Jeff),中国姐姐(Sean)和他们
英语作文：We often see fire dangerous. But fire is very useful in our daily life as soon as it uses under control. For example, we use fire to cook. In the winter we use fire for heating.In industry, there are many applications with fire. Workers use fire to have steel ...
We should learn how to use fire extinguishers properly. “properly” means “___”. A.
Ⅱ.阅读理解(每小题2分)A㎡语 篇类型How to use fire safely?C When you start a cam-If it's too hot to pfire, clear the are a around touch, it's too hot to the fire of branches(树枝)leave.and grass and ring the area Never light a fire with rocks.on a windy day.To extinguish...
We should learn how to use fire extinguishers___. A. carefully B. careless C. care D. carefully 相关知识点: 试题来源: 解析 A。解析:我们应该小心地学习如何使用灭火器。选项 B“careless”粗心的;选项 C“care”关心、照顾,不能修饰动词;选项 D 与选项 A 重复。本题考查副词用法及火灾安全常识。...