专项02 Unit 1 单元语法精练-2023-2024学年三年级英语寒假专项提升（译林版三起）

Unit 1 In class 单元语法精练 (含答案) 单项选择。 ( )1. This is my uncle ________ Brown. A. Miss B. Mr C. Mrs ( )2. —________ this? —It's a ball. A. What's B. Where's C. Who’s ( )3.—Please get the bag for me. —________ A. How nice! B. Yes, Grandma. C. I'm sorry. ( )4.—The ruler is for you, Mike. —________. A. No, I'm not B. Thank you C. Yes, please ( )5. —Don't look ________Sam, Bobby. —OK. A. of B. out C. at ( )6. Nancy ________three nice caps. A. have B. has C. does ( )7.—Happy Birthday, Paul! This is for you. ________the box(盒子), please. —Wow! A big ball! A. Open B. Close C. Listen ( )8. ________!I can't see it(我看不到它). A. Stand up B. Don't shout C. Sit down ( )9. The students(学生们) are ________now. A. on class B. off class C. in class ( )10.—Good afternoon, class. —________, Miss Green. A. Good morning B. Good evening C. Good afternoon ( )11. It's rainy(多雨的). ________the windows, please. A. Don't open B. Open C. Don't close ( )12. I have two ________. A. book B. big book C. books ( )13.—Mike, please colour(为……着色) the egg. —________. A. No, thank you B. Yes, Mum C. Yes, I can ( )14. ________!This is a yellow and green parrot. A. Look at B. See C. Look ( )15. —You’re late again. —________. A. Yes. You're right B. I'm sorry C. That's OK ( )16. ________ is Mr Robot. A. He B. She C. Him ( )17. Don’t ________ the radio(收音机) now. A. listen to B. listen C. look ( )18. Open ________ book and ________“Hello!” A. you; spell B. your; speak C. your; say ( )19.—May I come in? —________. A. Don't come out B. Come in, please C. Sit down, please ( )20.—________ is the door? —It's orange. A. What B. What colour C. How ( )21.--This is Jones. He’s my English teacher. --Nice to meet you, sir. A.Mr B.Miss C.Ms ( )22.--Please close the window, Mike. -- . A.Thank you B.Yes, please C.Yes, Miss Li (