Unit5知识点 Welcome to the unit练习 2026-2027学年译林版九年级英语上册

**基本信息** 九年级英语上册Unit5 Welcome to the unit同步练，通过“小试牛刀-配套练习-拓展思考”三层设计，实现从基础词汇句型到语篇综合应用的递进，培养语言能力与思维品质。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |小试牛刀|乐器基础词汇（keys, strings）、核心短语（take lessons）、基础句型转换|听力填空关联课文输入，短语填空与句型转换强化基础语言理解与表达能力| |配套练习|乐器特征辨析、句型结构应用（require, take practice）|单项选择巩固知识点记忆，完成句子实现词汇句型综合运用，提升学习能力| |拓展思考|乐器综合描述（特点、学习方法）|段落写作整合本课表达，培养语篇组织与思维创造能力，体现文化意识（传统乐器介绍）|

九年级英语上册Unit5知识点-Welcome to the unit练习 小试牛刀 A. 根据课文听力内容填空 1. The piano has a keyboard of ______ keys. 2. The violin is usually played with a bow across its ______ strings. 3. The guitar has ______ strings. 4. The guzheng usually has ______ strings. 5. The pipa is pear-shaped and has ______ strings. 6. The erhu only has two strings and is usually played with ______. B. 选用方框中的短语填空 | be good at | take lessons | require finger strength | skilled bow control | take practice | 1. Sandy started __________ when she was six. 2. Playing the piano __________. 3. Playing the violin well requires __________. 4. It __________ to play notes well on the violin. 5. Daniel asked Sandy, “__________ you __________ playing the piano?” C. 句型转换（改为一般疑问句并作肯定或否定回答） 1. Sandy started taking piano lessons when she was six. 一般疑问句：____________________________________________________ 肯定回答：____________________ 否定回答：____________________ 2. Playing the violin requires skilled bow control. 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 keys does a piano keyboard have? A. 52 B. 88 C. 36 D. 101 2. How many strings does a violin have? A. 6 B. 4 C. 5 D. 3 3. How many strings does a standard guitar have? A. 4 B. 5 C. 6 D. 7 4. The guzheng usually has ______ strings. A. 21 B. 16 C. 25 D. 13 5. The pipa is pear-shaped and has ______ strings. A. 2 B. 4 C. 6 D. 8 6. The erhu only has two strings and is usually played with ______. A. a pick B. a bow C. fingers D. a hammer B. 完成句子（★★） 根据句子内容，用正确的词汇完成句子。 1. 我六岁时开始上钢琴课。 I started __________ __________ __________ when I was six. 2. 钢琴很容易发出声音，但它有很多琴键，需要手指力量。 It’s easy to get the piano to __________ a __________, but it has so many keys and __________ a lot of __________ strength. 3. 小提琴似乎很难拉好。它需要熟练的运弓控制。 It seems __________ to play the violin well. It __________ skilled __________ control. 4. 这需要大量的练习才能把音符拉好。 It takes a lot of __________ to play __________ well. 5. 古筝通常有21根弦，琵琶是梨形的，有4根弦，二胡只有两根弦，通常用弓拉奏。 The guzheng usually has 21 __________. The pipa is __________-shaped and has __________ strings. The erhu only has __________ strings and is usually played with a __________. 拓展思考 写一段话（至少5句）介绍你学习或了解的一种乐器（可以是钢琴、小提琴、二胡、古筝等）。说明它是什么乐器、它的特点（琴弦数、形状等）、学习它的难易程度以及你需要如何练习。请使用本课所学的表达（如：take lessons, require finger strength, skilled bow control, take practice等）至少两个。 ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 参考答案与解析 小试牛刀 A 1. 88 2. 4 3. 6 4. 21 5. 4 6. a bow 解析：根据常见乐器知识及听力内容：钢琴88键；小提琴4弦；吉他6弦；古筝常见21弦；琵琶4弦；二胡2弦，用弓拉奏。 小试牛刀 B 1. taking lessons 2. requires finger strength 3. skilled bow control 4. takes practice 5. Are; good at 解析：“take lessons”上课；“require finger strength”需要手指力量；“skilled bow control”熟练的运弓控制；“take practice”需要练习；“be good at”擅长。 小试牛刀 C 1. Did Sandy start taking piano lessons when she was six? Yes, she did. / No, she didn’t. 2. Does playing the violin require skilled bow control? Yes, it does. / No, it doesn’t. 解析：第一句一般过去时用Did；第二句实义动词单三用Does。 配套练习 A 1. B（88键） 2. B（4根弦） 3. C（6根弦） 4. A（21弦） 5. B（4根弦） 6. B（用弓） 配套练习 B 1. taking piano lessons 2. make; sound; requires; finger 3. hard; requires; bow 4. practice; notes 5. strings; pear; four; two; bow 解析：“take piano lessons”上钢琴课；“make a sound”发出声音；“require”需要；“finger strength”手指力量；“skilled bow control”熟练的运弓控制；“practice”练习；“strings”琴弦；“pear-shaped”梨形的；“bow”弓。 拓展思考（示例） I have been learning to play the erhu for one year. The erhu only has two strings and is usually played with a bow. It is a traditional Chinese instrument. At first, I found it very hard to control the bow. It requires skilled bow control and a lot of practice. I take lessons every weekend. I enjoy it because the sound is very beautiful. I hope to play a famous piece one day. 1 学科网（北京）股份有限公司 $