小學英語六年級上冊第三課課件.pptVIP

,Unit 3 Space,教學目標：,1、能夠用比較級結構中的修飾詞much來描述太空事物； 2、能夠在形容詞最高級形式前面加one of the+復數名詞來描述太空事物；,3、學會以下表達法： Is the Earth heavier than the moon? Yes, its much heavier. The Earth is one of the hottest planets.,4、學會以下詞匯： the Earth the sun the moon stars planet light heavy bright huge near to far from,學法指導一 1、當進行比較的兩個事物情況懸殊時，可以用much（得多）來修飾比較級。 2、我們可以用“one of the +最高級+復數名詞“的句式來表示幾個并列的最高級事物之中的一個。如：China is one of the biggest countries in the world.,學法指導二 1、比較級形容詞可以被a little（一點），much（得多），even（更加）,still（更加），far（得多）等修飾，但不可以用very修飾。如： The sun is much bigger than the moon.（對） The sun is very bigger than the Earth. （錯） 2、用“one of the+最高級+復數名詞”的句式時，要特別注意后面的名詞必須是可數名詞的復數形式。,學法指導三 1、表示世界上獨一無二的事物的名詞前面要加上the，如：the sun, the moon, the Earth。 2、地球可以用the Earth或the earth。,熟讀、掌握一下單詞、短語和句子：,the sun the moon the Earth huge planet bright dumb question talk gravity fact sunrise sunset fix pm minute float sleep show famous knife,near to 離近 2. far from 離遠 3. the other stars 其他的星星 4. be bad for 對有壞處 5. in the sky 在空中 6. talk about 談論 7. the first four planets 前四大行星 8. in fact 事實上 9. the solar system太陽系 10. the first planet 第一大行星 11. space station 太空站 12. walk in space 太空漫步 13. have a rest 休息 14. look out of the window 向窗外看 15. every 45 minutes 每隔45分鐘 16. go to bed 去睡覺 17. float away 漂走 18. have a good sleep 睡個好覺,The moon is near to the Earth. The sun is far from it. - Is the sun a planet? No, the sun is a star. The sun is much nearer to the Earth than the other stars. The sun is much bigger than the Earth. Why is the moon up in the sky like a balloon? The Earth is one of the hottest planets. The sun is much bigger than any other planet. 注意下面句式：人/物 + be + 最高級 + in/of = 人/物 + be + 比較級+ than + any other + 單數名詞 =人/物+ be + 比較級+ than + the other + 復數名詞,補充資料：,The sun is a star. It is very huge and bright. 太陽是恒星，它又大又亮。 The earth is a planet. It is much smaller than the sun. It goes / turns around the sun. 地球是行星，它比太陽小得多，它圍繞太陽轉。 The moon is a satellite. It is much smaller than the earth. It goes around the earth. The sun is the biggest, heaviest, hottest, brightest of the three. 月亮是衛(wèi)星，它比地球小得多，它圍繞地球轉。太陽在這三個中是最大、最重、最熱、最亮的。 The moon is the smallest and lightest of the three. 月亮在這三個中最小、最輕。,太陽、地球和月亮的基本知識：,太陽是恒星，它是自轉的。地球是行星，它圍繞太陽轉。月亮是衛(wèi)星，它圍繞地球轉。 在太陽系里有8大行星，地球是第三個行星，月亮是地球的衛(wèi)星。,Mercury（水星）is the first planet. Venus（金星） is the second planet. Earth is the third planet. Ceres (Mars)（火星） is the fourth planet. Jupiter（木星）