Unit 1 The Changing World Section A重点知识演练2026-2027学年人教版九年级英语上册

**基本信息** 本练习围绕Unit 1核心词汇、语法及主题语境，通过基础积累-语法应用-综合表达的分层设计，系统巩固语言知识，培养语言运用能力。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇（highway、tunnel等）及短语（take place、used to等）|单词拼写含词性转换（house→housing），短语聚焦单元高频搭配| |进阶层|语法规则（词形变化、时态）与词形转换（produce→products）|语法填空结合动词时态（produced）与形容词比较级（fewer）| |应用层|句型结构与主题语境表达（村庄变化描述）|句子翻译融入单元主题（旅游业影响等），强化语境运用能力|

英语人教版新教材九年级上册重点知识演练 Unit 1 The Changing World Section A 一、单词拼写 第1页，共1页 学科网（北京）股份有限公司 1.公路(n.)             2.电子支付n.            3.隧道;地下通道 n.             4.音频的adj.音频n.            5.小路;轨道 n.             6.根(n.)             7.铺满沙子的；含沙的(adj.)            8.大大地;非常adv.            9.山丘(n.)             10.向往的地方;吸引力(n.)             11.崎岖的 adj.             12.土壤n.            13.玉米；谷物n.           ​​​​​​​ 14.            n.房子            n.住房;住宅 15.           adj.短的;矮的           n.短缺 16.           (v.)统治           (n.)政府 17.           (adj.)不足的           (n.)短缺 18.           adj.社会的;社交的 n.联谊会;联欢会            adj.社会主义的 n.社会主义者 二、重点短语 (1) 发生                   (2) 过去常常                   (3) 某人的好朋友                   (4) 好多年                   (5) 在过去20年里                   (6) 很多;成吨的                   (7) 一个旅游胜地                   (8) 在网上售卖产品                   (9) 改善当地的生活                   (10) 一个社会主义新农村                   (11) 以及;还有                   (12) 电子书                   (13) 翻山过河                   (14) 高架桥                   三、语法填空 1.The                     (house) prices in the first-tier city are so high that less people can afford a flat. 2.Last year, the company                       new recycling                       to reduce plastic waste.(produce) 3.We should use                  plastic bags when shopping to have a better living environment.(few) 4.Thank you for                       our volunteer project-every bit of help matters.(support) 5.                     (plant) trees along the river will give local people a great chance                      (help) make the city more beautiful. 6.She must                      (talk) with the teacher because someone saw her come out of the office. 7.Every                      (social) should work hard to make our country stronger. 8.The Four Great Inventions of ancient China have                      (great) influenced the development of the world. 9.The government tries to provide better education and                      (house) for the villagers. 10.The children built a sandcastle on the                      (sand) beach happily. 四、句子翻译 1. 过去,这个村庄的问题是缺乏水和电。(lack of)             2.耕地短缺也是个大问题。(farmland shortage)             3.这里的群山覆盖着茂密的树木。(be covered with)             4.旅游业给村里带来了许多新工作。(bring about)             5.如今,开车从县城到村里只需要一个小时。(it takes some time to do sth.)             6.这改善了当地人的生活。(improve)             答案 一、 1.highway 2.e-payment 3.tunnel 4.audio 5.track 6.root 7.sandy 8.greatly 9.hill 10.attraction 11.rough 12.soil 13.corn 14.house，housing 15.short，shortage 16.govern，government 17.short，shortage 18.social，socialist 二、 1.take place 2.used to 3.a good friend of sb 4.for ages 5.over the last 20 years 6.tons of 7.a tourist attraction 8.sell products online 9.improve local lives 10.a new socialist village 11.as well as 12.digital books 13.cross mountains and rivers 14.high bridges 三、1..housing/house 2.produced，products 3.fewer 4.supporting 5.Planting，to help 6.have talked 7.socialist 8.greatly 9.housing 10.sandy 四、1.In the past, the problem of this village was lack of water and electricity. 2.The farmland shortage was also a big problem. 3.The mountains here are always covered with thick trees. 4.Tourism has brought about many new jobs for the village. 5.Now, it takes only one hour to drive from the county to the village. 6.It has improved the life of local people. $