Unit 3 Back to the past 名词性从句之表语从句导学案--高中英语牛津译林版（2020）选择性必修第三册 .docx

名词性从句之表语从句 导学案 I、请划出下面各句的表语并指出系动词。 1) He still remains a hero in people’s minds. 3) Mike was out when I called. 4) She looks ugly in her new dress. 5) Harry Porter was in his aunt’s house. 6) Their plan is to finish the experiment in a week. 7) The watch is broken. 8) What you said is quite surprising. 9) The truth is that he has never been abroad. 10) My parents doubt is what I will become in the future. 小结：1) 表语从句的定义：在复合句中作主句的________的句子，用于系动词之后。 常见的系动词有：be动词 感官动词：feel, look, sound, taste, smell 表示状态：remain, keep, stay 表示变化：become, get, grow, turn, go, fall 证明：prove, turn out 似乎：seem, appear. II、划出下面句子的表语从句及其连词。 1. Her wish is that she could lose weight soon. 2. The question is whether the enemy is marching towards us. 3. It looks as if it is going to rain. 4. That is what he is worried about. 5. The problem is how he can get food and clothing. 6. That was why the brothers wanted to make a bet. 7. Jack thought that it was the last time for him to attend a competition like that. 8. Mary said that she would come the next morning. III、表语从句的主要连接词及用法。 1. 从属连词 that, whether, because, as if/though 1) The trouble is ______ she has lost his money. The problem was _______ it was too valuable for everyday use. that 在从句中不担任句子______，无实际_______，不能_______，表事实。 2) What the doctor really doubts is _______ my mother will recover from the serious disease soon. whether在表语从句中含义为 , 但不充当句子的成分, 不能用_____ 代替，表疑问。 3) He failed the math exam. That’s __________he was too careless. 强调原因 比较： He was too careless. That’s ______ he failed the math exam. 强调结果 Look at the dark clouds. It looks as if there ______ (be) a storm coming. 比较：It looks as if he _______ (be) her own father. (与事实不符) because引导表语从句通常用于“This/That/It is because…”结构