Unit8 SectionA (Grammar Focus-4c) 作业 2023-2024学年人教版九年级英语全册

Unit 8 It must belong to Carla． Section A (Grammar Focus-4c) 一、单项选择。 (　　)1. —Mom, 　　　　 I do my homework tonight?  —No, you 　　　　. But you must finish it before Sunday.  A. need; mustn’t B. must; needn’t C. must; mustn’t (　　)2. —On my way to the bookstore, I saw Mary hanging out with her friends. —It 　　　　 be her. She has gone to Beijing.  A. can’t B. mustn’t C. might D. could (　　)3. —I can’t find my phone anywhere. —You 　　　　 have lost it while shopping.  A. may B. can C. should D. would (　　)4. Mr. Collins 　　　　 like tea. He makes a cup of tea for himself every morning.  A. must B. may C. can’t D. mustn’t (　　)5. I 　　　　 be late, so don’t wait for me to start the meeting.  A. mustn’t B. needn’t C. need D. may (　　)6. —　　　　 you give me a hand? I can’t move the box by myself.  —No problem. A. Could B. Should C. Must D. Need (　　)7. With the help of Air Classroom, students 　　 keep learning even with schools closed.  A. can B. must C. should D. may (　　)8. You 　　　　 smoke here! Look at the sign. It says “No smoking”.  A. needn’t B. mustn’t C. can D. may (　　)9. You haven’t eaten all day. You ________ be very hungry.  A. couldn’t be B. can’t C. might D. must (　　)10. —Is this blue schoolbag Lucy’s? —No. It _________ be hers. Her schoolbag is pink.  A. must B. mustn’t C. can’t D. may 二、根据句意，从方框中选择合适的情态动词填空。 must, might, can’t, could, may 1. Tom has gone to Beijing. He ______ be at home now. 2. There _____ be a girl singing next door. Can’t you hear her? 3. The girl in the classroom _______ be Maria. She called me from the library just now. 4. We ______________ go to the Great Wall this winter, but I’m not sure. 5. The green dictionary ________ belong to Carla. Her name is on it. 三、阅读下面短文，从短文后各题所给的A、B、C、D四个选项中，选出可以填入空白处的最佳选项。 It all started on 16-year-old Rick’s first day at high school. Like many proud 1 , Carol and Dale, Rick’s mum and dad, saw him off to school with big wave (挥手) from