初中情态动词定义和讲解课件.ppt

Choose must , might, could, cant , can to fill in the blanks. must 1.The storybook______ be hers. It has her name on it. cant 2.The beautiful trousers ______ be Lilys. Because theyre too long. could/might 3.I cant find my key. It____________ be left at home. might/could 4.The volleyball___________ be Sallys or Anns. They both like playing volleyball. might/could 5.The piano____________ belong to Alice. She often plays the piano. cant 6. _____that wallet yours? --No, it _______be mine. Can Mine is here. 7.The pen___________ belong to him. Its on his might/ could desk. cant 8.My mother _________ be at home. She left home with me. She has gone to go to work. could/ might 9.This basketball ____________ be Nings. He plays basketball every day. cant 10.This school uniform _________ be Nicks. Its too small for him. 用 must, could, cant, might 填空。 1. --Excuse me, whose book is this? must -- It ______ be Johns. It has his name on it. cant 2.The man ________ be my English teacher. He has gone to Canada. might /could 3. It __________ be Jims football. He likes playing football very much. ? 典型例题解析 【例 1 】 -- Jim is reading a book under that tree. C -- It _____ be Jim. He has gone to Hainan. A. may B. mustnt C. cant D. could ? 典型例题解析 【例 2 】 -- Where are you going this month? -- We _____ go to Xiamen, but C were not sure. A. neednt B. must C. might D. mustnt ? 典型例题解析 【例 3 】 — Wheres Mr Li? I have something important to tell him. — You ____ find him. He __ __ __ Japan. A. may not, has gone to C B. may not, has been to C. cant ， has gone to D. cant, has been to ? 典型例题解析 【例 4 】 — Could I look at your pictures? B — Yes, of course you _________. A. could B. can C. will D. might ? 典型例题解析 【例 5 】 — Where is Jack ， please? D ［ 2013 杭州］ — He______be in the classroom. A. can B. need C. would D. must Mum: Who is it ? J: It must be Tom. ( 一定是 Tom 。 ) M: It mig