【正文】
s it the longest wall in the world.It’s the most famous part.A: To memorize the important phrases and sentences.B: To make some dialogues using superlativesC: Preview the passage in 3aA: To memorize the important phrases and sentences.B: To make some dialogues about asking the size of objects.C:Preview the words in P50.。Revision? Ask some students to tell fairy tales.Teaching aims? New words ? To talk about geography and nature.? Practice students’ listening skills square n. 平方 meter n. 米Check the preview deep adj. 深的 desert n. 沙漠population n. 人口 Asia n. 亞洲tour v. n. 旅行 tourist n. 旅行者wall n. 墻 amazing adj. 令人大為驚奇的ancient adj. 古代的wide adj. 寬的;寬闊和Do you know these interest places? Qomolangma