菩小帅傲娇脸
level: [ 'lev(ə)l ] n. 水平,水准,标准a. 同高的,平坦的,齐平的v. 弄平,瞄准,对准词形变化: 副词:levelly 名词:levelness 动词过去式:leveled/levelled 过去分词:leveled/levelled 现在分词:leveling/levelling 第三人称单数:levels/levels 例句与用法: 1. A football field should be level. 足球场地应该平坦。 2. The bombing raid practically leveled the town. 空袭几乎把这座城镇夷为平地。 3. The top of this mountain is three kilometers above the sea level. 这座山的山顶海拔三千米高。 4. We must increase production levels. 我们必须提高生产水平。 5. The two pictures are not quite level that one is higher than the other. 这两幅画挂得不一般高，这幅比那幅高。 standard: [ 'stændəd ] a. 标准的n. 标准词形变化: 副词:standardly 例句与用法: 1. The teacher sets high standard for his pupils. 这位老师给他的学生们定下高标准。 2. This is one of the standard books on the subject. 这是有关这个问题的权威著作之一。 3. Searching handluggage at airports is now standard procedure. 在机场检查手提行李现在已成例行程序。 4. His work does not reach the standard required. 他的工作成绩达不到要求。 5. There is no absolute standard for beauty. 美是没有绝对的标准的.
风晓晓你知晓
Healthy Eating(健康饮食） Healthy eating is important for us.What and how should we eat to be healthy? First,we need to have enough food,never too much or too little.The food must be clean and we should cook it properly. Second it`s very important for us to have a balanced diet.For example,Bread gives us energy;Meat,fish,eggs and milk help our bones grow;Fruit and vegetables make us more healthy. Third we should eat regularly.It`s said that half of the students don`t have a regular breakfast.It`s bad for their health.In fact,a good breakfast keeps us strong. In short,we should not only eat enough,good and healthy food but also eat regularly.
敏宝环保科技
水平[词典]level;horizontal;standard;plane;[例句]经济发展了，人民的生活水平也随着提高了。Astheeconomydevelops,thelivingconditionsofthepeoplehavebeenimprovedaccordingly.
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