新冀教版八年级英语下册导学案Unit4Lesson27：Danny the “Dry-o-saur” 课件（共16张PPT）

Lesson27 Danny the “Dry-o-saur” ! 河北 王付菊 Words and expressions surprised adj. 感到惊讶的 examine v. 检查 discover v. 发现;发觉 conclusion n. 结论 explain v. 解释 enough adj. 足够的;充分的 weird adj. 奇异的 mud n. 泥 liquid n. 液体 solid n. 固体 spoon n. 匙 cornstarch n. 玉米淀粉 spoonful n. 一匙的量 add v. 加 mix v. 混合; 调配 pour v. 倒; 灌; 流出 dissolve v. 溶解; 溶化 press v. 压; 挤 Read the text and find out these sentences true or false. 1、Jenny is explaining the experiment. （ ） 2、Danny’s theory is that he’s going to wet. （ ） 3、Brian is wrong at last. （ ） 4、Brian used glue. （ ） T T F F 5、The force of the air is strong enough to hold the water . （ ） 6、Sugar and salt dissolve in water and cornstarch dissolves in water， too. （ ） 7、When you hit mud in a bowl or water ，they are the same. （ ） T F F Language Notes 1. Danny the “Dry-O-Saur”! 意思是“Danny the dry dinosaur” .2、We are going to show you an interesting experiment 句意为“我们将