知识点
短语
1. play a game 玩个游戏
2. back leg 后腿
3. look like 看起来像
4. king of the animals 动物之王
重点解析
1. 被动语态的基本结构:主语+be +过去分词(+by+动作的发出者）
一般现在时：am/is/are+过去分词 如： Trees are planted every year. call是否用被动语态，要看 call与主语 之间的关系，如果是动宾关系就用被动语态，如果是主谓关系就用主动语态。如: We all call him Xiao Ming. He is called Xiao Ming
2、be like 问性格 look like 问外貌 be like 范围更大一些，有时候既问性格也问外貌
What's your sister like?你姐姐怎么样？/你姐姐是怎样一个人？
She is kind.她很善良。
She is a beautiful kind girl with long hair and two big eyes.她是一个长发大眼漂亮又善良的女孩。
What does your sister look like?你姐姐长什么样子？
She is tall.She has long black hair.She is very beautiful.她个子很高。她有一头黑黑的长发。她很漂亮。
She looks like her mother.她看起来象她的妈妈。（外貌） She is like her mother.她象她的妈妈。（性格）
延伸拓展
关于动物的英语成语：
一箭双雕 kill two birds with one stone
指鹿为马 Calling a Stag a Horse
谈虎色变 Turn pale at the mention of a tiger
老马识途 An Old Horse Knows the Way
题库
课后题
