Unit 3 知识点 Section A 2a-2f练习 2025-2026学年人教版七年级英语上册

七年级英语上册Unit3知识点-Section A 2a-2f练习 小试牛刀 A. 选用方框中的短语填空（每个限用一次） | in front of | at the back of | next to | in the corner of | desk drawers | 1. The teacher‘s desk is ____________________ the blackboard. 2. Peter sits ____________________ the classroom. 3. There’s a smart whiteboard ____________________ the blackboard. 4. There‘s another blackboard ____________________ the classroom. 5. Students put their things in the ____________________. B. 句型转换（改为一般疑问句并作肯定或否定回答） 1. There are 40 student desks in Peter’s classroom. 一般疑问句：_________________________________________________ 肯定回答：_________________ 否定回答：_________________ 2. There is a smart whiteboard in the classroom. 一般疑问句：_________________________________________________ 肯定回答：_________________ 否定回答：_________________ 3. There are some lockers in the classroom. 一般疑问句：_________________________________________________ 肯定回答：_________________ 否定回答：_________________ 配套练习 A. 单项选择（★） 从A、B、C、D中选择最佳答案。 1. How many student desks are there in Peter’s classroom? A. 14 B. 40 C. 41 D. 4 2. Where is the teacher’s desk? A. At the back of the classroom. B. Next to the smart whiteboard. C. In front of the blackboard. D. In the corner of the classroom. 3. What is next to the blackboard? A. A map. B. Another blackboard. C. A smart whiteboard. D. A clock. 4. Where do students put their things? A. In lockers. B. On the desks. C. In the desk drawers. D. On the floor. 5. Which sentence is true? A. There are two blackboards in the classroom. B. There are 41 student desks. C. There are lockers in the classroom. D. The smart whiteboard is at the back. B. 完成句子（★★） 根据对话内容，用正确的词汇完成句子。 1. 你的新教室什么样？ What’s your new ________ like? 2. 教室里有40张学生课桌。 ________ ________ 40 student desks in the room. 3. 老师的讲桌在黑板前面。 The teacher’s desk is ________ ________ ________ the blackboard. 4. 我坐在教室的后面。 I sit ________ ________ ________ of the classroom. 5. 我们把重要的通知贴在那块黑板上。 We put up important ________ on that blackboard. 拓展思考 写一段话（至少5句）描述你自己的教室。说明教室里有多少张桌子、椅子，老师的讲桌在哪里，有什么特别的东西（如智能白板、图书角、储物柜等），以及你坐在哪里。使用 There is/are... / in front of / at the back of / next to 等表达。 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ 参考答案与解析 小试牛刀 A 1. in front of 2. at the back of 3. next to 4. in the corner of 5. desk drawers 小试牛刀 B 1. Are there 40 student desks in Peter’s classroom? Yes, there are. / No, there aren’t. 2. Is there a smart whiteboard in the classroom? Yes, there is. / No, there isn’t. 3. Are there any lockers in the classroom? Yes, there are. / No, there aren’t. (但实际对话中回答“No, there aren’t.”) 配套练习 A 1. B 2. C 3. C 4. C 5. A 配套练习 B 1. classroom 2. There are 3. in front of 4. at the back 5. notices 拓展思考（示例） My classroom is big and bright. There are 45 student desks and chairs. The teacher’s desk is in front of the blackboard. There is a smart whiteboard next to the blackboard. There is also a reading corner at the back of the classroom. I sit in the third row, near the window. We don’t have lockers, so we keep our books in the desk drawers. I like my classroom. 1 学科网（北京）股份有限公司 $