Unit 3 Protect the Earth学案2023-2024学年沪教牛津版英语七年级上册

Unit 3 Protect the Earth Predecessor Task 一、短语 1. 提供________________造句：____________________________________ 2. 把...倒入..._______________造句：_________________________________ 3. 扔掉________________造句：____________________________________ 4. 一些...一些_________________造句：_______________________________ 5. 停止做______________造句：_____________________________________ 二、句子 1. It is important for us to protect the Earth. 造句：_____________________________________ 三、语法知识： 名词和There be 1. 名词 (1) 可数名词有：egg, _____________________________________________ (2) 不可数名词有：water, _________________________________________ 2. There be → 若be后面的名词是可数名词单数或不可数名词，be形式用____或_____； → 若be后面的名词是可数名词复数，用_____或_____。 如：There __________ some milk in the bottle. A. is B. are Learning Paper Part 1 Vocabulary 【注】括号内填词性，横线填中文。句子一空一词。 1. protect ( ) __________________ protection ( ) __________________ We ____________ _____________ our environment. 我们应该保护我们的环境。 He wore a thick overcoat as a _____________ against the cold. 他穿着厚实的大衣以抵御严寒。 protect against/from ___________________________ You need warm clothes to ____________ ___________ ____________ _________ ___________. 你需要穿暖和些以免受凉。 2. provide ( ) ____________________ __________ _________ __________ some useful information?谁将提供一些有用的信息？ provide sb. with sth. = ________________________ 提供某人某物  We _________ __________ __________ __________ food and clothes. =We ____________________________________________________. 我们供给孩子们衣食。 3. pollution ( ) _____________ [U] polluted ( ) ____________________ __________ _________ __________ _____________ in our city. 我们城市里有很多污染。 pollute ( ) ____________________ = __________________ Smoking ____________ _________________ air. 抽烟会污染空气。  Where are __________ ___________ ______________ areas in the world? 世界上污染最严重的地区在哪里？ (1)There are many kinds of ________________(pollute) around us. (2)The river is badly _________________ (pollute). 4. energy ( ) ___________