短文:警察與社區(qū)
- 相關(guān)熱點(diǎn):
- 定冠詞和不定冠詞的用法
短文:上學(xué)與受教育
上學(xué)與受教育Schooling and Education It is commonly believed in the United States that school is where people go to get an education.Nevertheless, it has been said that today childr...
背誦美文——?dú)渑c工業(yè)
氫與工業(yè)Hydrogen,the lightest and simplest of the elements, has several properties that make it valuable for many industries. It releases more heat per unit of weight ...
背誦美文——細(xì)胞與溫度
Cells and TemperatureCells cannot remain alive outside certain limits of temperature, and much narrower limits mark the boundaries of effective functioning. Enz...
晨讀美文057
晨讀美文The time is now near at hand which must probably determine whether Americans are to be freemen of slaves; whether they are to have any property they can call their own; whether their ho...