七年级（下） Unit 5-【一战成名新中考】2025辽宁中考英语（沪教版）·二轮复习·小考练基础优质课件PPT

英语 1 2 第一轮 教材知识小卷 七年级(下) Unit 5 3 一 重点单词默写 1.______(n.)滴 (v.)掉下;落下 →_________(过去式/过去分词) drop dropped 2.________(n.)旅行;旅程 3._________(n.)数量 4.___________(n.)实验;试验 5.______(adj.)淡的;无盐的 journey quantity experiment fresh 4 6._____(n.)盐 →______(adj.)咸的 salt salty 7.____(adv.)(表示已连接、处于工作状态或使用中) 8.______(n.)嗓音;说话声 9._____(v.)增加;添加 on voice add 10._________(n.)化学品 (adj.)化学的;与化学有关的 →__________(n.)化学 chemical chemistry 11._________(prep.)通过;穿过 through 5 12._____(n.)管道 pipe 13._________(adj.)宝贵的;很有用的 →______(v.)重视;珍视 (n.)价值 valuable value 14.____(n.)有点;一点 15.______(n.)银行 16.________(n.)找给的零钱;找头 17._______(v.)归还 18.______(v.)形成;构成 bit bank change return form 6 19._________(v.)继续 20.reservoir(n.)______ 21.vapour(n.)__________ 22.stir(v.)______ 23.crystal(n.)____________ continue 水库 蒸气;雾气 搅拌 结晶(体) 7 二 重点短语默写 1.______________ (父母给孩子的)零花钱 2._________ (河流)汇入 3._______________ 关掉(电源、气等的开关) 4.__________ 掉进;落进 5.___________ 把……加入…… 6._____________ 从……中出来 pocket money run into turn/switch off drop into add…to… come out of 8 7.__________ 把……捡起来;接(某人) 8.________干涸 9.___________________ 洗淋浴 10._________________ 洗盆浴 11.___________ 代替 12._______ 高达/达到 13.______________ 在……末尾 pick…up dry up take/have a shower take/have a bath instead of up to at the end of 9 14.______ 有点儿;一点儿 15.__________ 一滴 16.____________ 顺便说一句 17.__________________ 绰绰有余 18._______________ 由……组成 19.____________________________ 做某事是(不)容易的。 a bit a drop of by the way more than enough be made up of It is (not) easy to do sth. 10 三 用所给词的适当形式填空 1.The temperature was still high during the day. However, it _________ (drop) a lot last night. 2.I think you need to add some water to the soup. It tastes too ______ (salt). 3.We wonder if new energy will make a _________(value) contribution to a greener world. 4.We think the life we are used to has _________(change) a lot over the years. dropped salty valuable changed 11 5.Luckily, someone picked up the man's mobile phone and _________ (return) it to him. 6.To live a healthier life, Billy now ______(add) less salt than before when cooking. 7.Jim is the funniest performer in the school talent show. We all like his _____________(perform). 8.As an excellent student, Amy _______(form) the good habit of getting to school on time. returned adds performance forms 12 9.John __________(continue) working in his office although he was very tired. 10.He was the most powerful ________(bank) in the city until very recently. 11.Recent studies suggest that we may be missing out by reading only with _______(voice) inside our minds. 12.You need to act smartly instead of __________(follow) what everyone else is doing. continued banker voices following 13 13.These long _________(journey) gave Benjamin a lot of time to learn about how ships worked. 14.Some __________(chemical) can't be mixed because they may give off dangerous gases that can do harm to health. journeys chemicals 14 四 直填 1.You can use cloth bags instead ___ plastic bags when you go shopping. 2.Water will become as expensive as oil(油) because many rivers will dry ____ in the future. So we will have to save water. 3.Use the Internet properly， and it can add more convenience ___ your work. 4.We can turn ____ the tap when we are brushing our teeth and this can save a lot of water. of up to off 15 5.The government must do everything to keep polluted water from running _____ rivers, lakes, seas and oceans. 6.I was taking ___ shower while my mother was reading a newspaper at this time last Sunday. 7.The mobile phone is completely useless because it dropped _____ water just now. 8.____ the way, we'll have a graduation party after the exams. 9.I used to take ___ bath in the morning, but now I'm used to doing it before going to bed according to the doctor's advice. into a into By a 16 10.There is a path between the hills. Just go along it， and you'll find the house ___ the end of it. 11.Up ___ a third of one's life is now being spent in retirement(退休). 12.I am glad my friends have arrived, and I am driving on the way to pick them ____. at to up 17 五 语篇填空 The earth looks like a huge blue planet from the space because most of it is covered with sea water, but what happens if the sea isn't clear and clean anymore? Ocean pollution is 1.___ serious problem. It affects many kinds of ocean life. Ocean pollution affects people, too. a 18 Oceans cover about 70 percent of 2.________(Earth) surface. Many fish and animals live in them. 3.__________(unlucky), pollution is doing harm to the ocean life in the sea. Toxic(有毒的) wastes are one kind of pollution. These toxic wastes come from 4._________(factory), dustbins, mines(矿) and so on. Farms' chemical waste in the fields 5._______(come) into the ocean at last, too. Toxic waste affects the whole food chain. For example, if a small fish ate some toxic things, it would become toxic. Then, if a larger fish ate the small fish, it would also become toxic. People who eat the big fish could get very sick from the polluted seafood. Earth's Unluckily factories comes 19 Some 6._________(scientist) believe that over 80% of ocean pollution comes from people on land. Much of this pollution has come about 7.___ the last half-century. People used 8._________(think) that the ocean was so big that it could not become polluted. Scientists have studied ocean pollution, 9.____ people now understand how harmful it is. 10._________ (clean) up ocean pollution will take a huge effort, but it will be worth it because we have only one earth. scientists in to think so Cleaning 20 $$