北京課改版英語八下unit6theearth’satmosphere-展示頁
2024-11-30 23:47本頁面
【正文】 on our good care. You can’t depend on your parents forever. 【典型例題】 ① The success of the Olympic Game （依賴） Chinese people’s hard work. ② The poor children （依靠） those rich people’s support. 6. The air in the atmosphere is made up of dust and gases. be made up of 由……構(gòu)成，由……組成 例如： The class is made up of 20 boys and 19 girls. The teacher team is made up of 126 teachers. 7. More than three— fourths of the gas is nitrogen. three— fourths 四分之三 分?jǐn)?shù)的概念： 分?jǐn)?shù)由基數(shù)詞作分子，序數(shù)詞作分母構(gòu)成，分母序數(shù)詞都用復(fù)數(shù) ] 例如： 31 → onethird 76 → sixsevenths 21 → onesecond (one half) 542 → two and fourfifths 8. People who travel to the mountains find it harder to breathe. sb. find it + adj. + to do sth. 某人發(fā)現(xiàn)做某事怎么樣 例如： I find it very interesting to travel to the forest. The boys find it very cool to smoke. 【典型例題 ] ① 我們發(fā)現(xiàn)早睡覺有好處。 11) Something should be done about the use of cars in order to have cleaner air.
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