Unit 1 Water Grammar-【上海特训】2026-2027学年八年级上册英语（沪教版 五四制·新教材）

上海特训英语A版八年级上 Grammar ≤知识点归纳 时间状语从句（一） 1.when“当…时候”，引导从句表示两个动作同时发生或者一个动作发生时另一个动作 发生；也可以表示某一时刻，如： Call me when you arrive.你到达时给我打电话。 I was reading when she came in.她进来时我正在看书。 2.before?“在…之前”，引导从句表示主句动作发生在从句动作之前，如： Finish your homework before you go out.在你出去之前先完成作业。 He left before I arrived.我到之前他就离开了。 3.as“当…时候；随着…”，引导从句表示两个动作同时进行，或者动作在变化发展的 过程中，比when更强调同步变化，如： As she was singing,he was playing the guitar.她唱歌的时候，他在弹吉他。 As the sun rose,the fog disappeared.随着太阳升起，雾气消散了。 4.util“直到…为止”，引导从句表示主句动作一直持续到从句动作发生才停止，如： Wait here until I come back.在这里等到我回来。 He didn't stop working until the sun came out.他直到太阳出来才停止工作。 I,Fill in the blanks according to the phonetic symbols(根据所给音标完成句子) 1.We were hungry and /'03sti/. 2.You're wasting /prefas/time! 3.Within weeks,his confidence had /spred/throughout the team. I.Fill in the blanks with the given words in their proper forms(用所给单词的适当形式填空) 1.We are doing our best with the (limit)resources available. 2.It is important that students develop an (aware)of how the internet can be used. 3.Even friends (agree)sometimes. Ⅲ.Choose the best answer(选择最恰当的答案) ()1.I will wait here you come back. A.when B.before C.as D.until ( )2. the years went by,she forgot most of the incident. A.Before B.When C.As D.Until ·10· Unit 1 Water ( )3.The children were playing outside it started to rain heavily. A.until B.as C.when D.before )4.You must finish your lunch you leave the table. A.when B.before C.until D.as ( )5.He didn't realise his mistake I pointed it out. A.before B.as C.when D.until W.Rewrite the sentences as required(按要求改写句子) l.His mother came home and he went to sleep.(用until改写句子) 2.Water comes to your home through pipes.(对画线部分提问) 3.melting,glaciers,are,of,because,warming,the,global(.)(连词成句) V.Read the passage and complete the tasks(根据短文内容完成任务) Every Friday afternoon,13-year-old Lily volunteered at the town's old library.The building was ancient,with tall wooden shelves and the scent of aged paper lingering in the air.Most visitors came during the day,but Lily preferred the quiet hours before closing. One evening,as she was organising books in the history section,she heard a faint whisper.She turned around,but no one was there.Assuming it was her imagination,she continued working.However,the whispers grew louder,forming words:"Seek the hidden truth.” Curious and a bit frightened,Lily followed the sound to a shelf filled with old,dusty books.One book,bound in dark leather without a title,seemed to emit a soft glow.She opened it and found handwritten notes between the printed lines,detailing a secret room beneath the library. Determined to uncover the mystery,Lily searched the library's floor and discovered a loose tile().Beneath it was a small key.Using clues from the book,she found a hidden door behind a bookshelf.The key fit perfectly. Inside,she found a room filled with ancient manuscripts and artifacts.Among them was a letter addressed to her.It read:"Knowledge is a treasure,but the key to understanding lies in curiosity.Welcome,Guardian of Secrets. ·11… 上海特训英语A版八年级上 Task 1 Answer the questions 1.What did Lily do on Friday afternoons? 2.What was Lily doing when she heard the faint whisper? 3.How did Lily feel when she heard the words? 4.What did Lily discover under the loose tile? 5.What was inside the hidden room? Task 2 6.Continue the story.What did Lily do after discovering the secret room?(不超过30词) ·12·参考答案 参考答案 Unit 1 Water Viewing and listening I.1.rest 2.factory 3.rare 4.billion 5.litres II.1.salty 2.billions 3.rarely 4.factories Ⅲ.1.C2.A3.C4.C5.B N.1.Is most of the water in this area polluted? 2.What percentage of the Earth's water is ocean water? 3.More than 90 percent of the road surface is covered with snow. V.1.B2.A3.C4.A5.B6.A7.B8.A9.B10.A M.1.E2.D3.A4.C Speaking I.1.research 2.cotton 3.agree 4.boring 5.includes II.1.presentation 2.boring;bored 3.chemicals 4.including 5.treatment Ⅲ.1.B2.B3.A4.B5.D N.1.Are you going to give a presentation next week? 2.Don't water plants with grey water. 3.We shouldn't share things that people already know. V.1.C2.D3.B4.C5.D Reading I.1.desert 2.corner 3.shining 4.forward 5.snakes II.1.touching 2.bathe 3.fully 4.drops 5.muddy Ⅲ.1.C2.C3.B4.A5.D N.1.We won't have to make do with what we have. 2.In those days did people use to write many letters? 3.Why did she go for a long walk? 4.What is she tired of? 5.I can't imagine the life without water. V.1.A2.A3.B4.B5.B6.C7.B Grammar I.1.thirsty 2.precious 3.spread ·1· 上海特训英语A版八年级上 II.1.limited 2.awareness 3.disagree Ⅲ.1.D2.C3.C4.B5.D N.1.He didn't go to sleep until his mother came home. 2.How does water come to your home? 3.Glaciers are melting because of the global warming. V.1.She volunteered at the town's old library. 2.She was organising books in the history section. 3.She was curious and a bit frightened. 4.She found a small key. 5.Ancient manuscripts and artifacts. 6.Lily stepped further into the hidden room,her eyes wide with wonder.She carefully picked up a scroll that described ancient legends about the library's founders. Unit 2 Digital life Viewing and listening I.1.cleared 2.laptop 3.digital 4.private 5.lightning II.1.digital 2.clearly 3.privately 4.disadvantage 5.health Ⅲ.1.B2.C3.B4.C5.A N.1.Is this smart watch comfortable to wear? 2.What can this device do? 3.Young people prefer to buy digital products online. V.1.B2.A3.B4.B5.C6.A7.B8.C9.A10.B M.1.B2.D3.A4.C Speaking I.1.pressed 2.couple 3.freezes 4.software 5.repeat II.1.complain 2.inconvenience 3.freezing Ⅲ.1.A2.C3.B4.D5.B N.1.Have you tried turning it off and on again? 2.Why does he update the software on the watch? 3.I'm afraid I can't answer that question. V.1.B2.B3.C4.B5.C Reading I.1.blind 2.report 3.population 4.objects 5.warned I.1.direction 2.disabled 3.connection 4.sent 5.warning ·2·