Unit 8Section BPeriod 1 (1a — 1d) 教学目标：1.能通过听说学习与UFO和外星人有关的词汇，并会对相关的现象进行推测。2.通过阅读理解连接词的用法。教学内容：1.已学过的关UFO 和外星人的表达法。2.学习连接词的使用。3.通过阅读学会用情态动词进行推断，描述更广泛的宇宙奥秘。教学重难点：学习阅读短文中连接词的使用。 What is it?UFO: unidentified flying object (不明飞行物，飞碟)Any object that flies and cannot initially (最初) be identified as an airplane, helicopter, blimp, balloon, kite, or any other object that normally flies, is a UFO. Many flying objects that are listed as a UFO can later be identified as an object made on Earth, then they can be called an IFO, or identified flying object.Have you heard about UFO or aliens?How do you think of them?Do you like them?1a Look at the pictures. Then use the words in the box to write a sentence about each picture.land man UFO run alien run aftera. A UFO is landing.land man UFO run alien run after b.An alien is running after a man.c.The man is looking back while running. 1b Listen and number the pictures〔1-3〕 in 1a. Then write two or three sentences to finish the story.231 A woman is filming with a camera. They are making a movie.1c Listen again. Complete |
