沪教牛津版（2024）七年级下册Module2 Man’s best friendsUnit 4 Save the trees.优质课件ppt

这是一份沪教牛津版（2024）七年级下册Module2 Man’s best friendsUnit 4 Save the trees.优质课件ppt，共26页。PPT课件主要包含了Content ，Vocabulary，Reading，Grammar，listening，Writing，speaking， save， discuss， root等内容，欢迎下载使用。
Mre practice
an interview abut trees
the present cntinuus tense
the Amazn rainfrest
sme sunds, the imprtance f trees
pine trees
describe sme pictures
The tree is in danger. We shuld save it.
(1) discuss 作动词,“讨论”，其后直接跟名词
e.g: We’ll discuss the matter tmrrw. 明天我们将会讨论这件事情。
(2) discuss sth. with sb.表示“和某人讨论某事” e.g: The members in the club are discussing that famus bk with each ther. 俱乐部的成员们正在互相讨论那本名著。
(3) discussin是 discuss 的名词形式，后跟 n/abut ,“讨论某事；商讨某事”e.g: Let’s have a discussin n ur future career. 让我们讨论一下我们将来的职业吧。
【运用】根据汉语意思，完成句子，每空一词。1. 你应该和你的父母讨论一下这个问题。Yu shuld ________ the prblem ________ yur parents.2. 我们班将讨论中英两国的不同之处。Our class are ging t ________ _________ ___________ __________ the differences between China and Britain.
discuss with
have a discussin n / abut
We can find its rt, branches and leaves n a tree.
5. fight “与……作斗争”
过去式和过去分词为 fught(1)fight against: （与……）作斗争e.g: The dctrs encuraged the little girl t fight against the sickness. 医生们鼓励这个小女孩与疾病作斗争。
(2) fight with sb. “和某人打架” e.g: Tm is fighting with his classmate in the classrm. 汤姆正在教室里和他的同学打架。 (3) fight fr ...“为……而战、奋斗” e.g:We all have t fight fr ur dreams. 我们都必须为我们的梦想而奋斗。
【运用】根据句意，用合适的介词补全句子。1. Peter is crying because his brther fught _________ him just nw.2. They are fighting ________ their enemies (敌人).3. The peple in this cuntry tried their best t fight ________ peace (和平).
with
Trees can take in harmful gases frm the air and prduce xygen fr us t breathe.
7. harmful gases
8. harmful adj. “有害的”
(1)be harmful t... 表示“对……有害的”e.g: Online cmputer games are harmful t children. 网络游戏对孩子们是有害的。 (2) harm 是 harmful 的名词形式 d harm t... “对……有害处”e.g:The dentist tld me that t much sugar did harm t my health. 牙医告诉我过多的糖对我的健康有害。
【运用】用 harm 和 harmful 完成下列句子。 1. Wrking withut rest des _____________ t yur health.2. It is _____________ t yur stmach t eat t much cld fd.
harmful
We can use trees t make furniture.
9. furniture
1. They are breathing pure ________(氧气).2. The villagers fught hard t ______(拯救) their green.3. Can the radiatin frm mbile phnes be ________ (有害的) t humans? 4. French _________(家具) was designed fr every user.
10. imagine
(1)imagine 作动词，意为“想象；设想”，后可跟 名词， e.g: Yu can’t imagine the terrible situatin there. 你无法想象那里可怕的情况。 (2) imagine ding sth. 表示“想象做某事” e.g: Tny imagined walking n the Mn freely. Tny 想象着在月球上自由行走。
【运用】根据汉语意思，完成句子，每空一词。1. 我难以想象独自在这个陌生的城市里生活。I can’t ________ ________ by myself in this strange city.2. 试着想象一下没有热水的生活。Try t _________ _______ withut ht water.
imagine living
imagine life
11. cme frm cme frm = be frm 来自e.g. Which part f Japan d yu cme frm? = Which part f Japan are yu frm? 你是日本哪个地区的人？
12.(1) be made f+原材料： “由……制成”（从制成品中仍能看出原材料）　(2) be made frm+原材料： “由……制成”（从制成品中看不出原材料）　(3) be made in+地点：“某物生产于某地”　
e.g. The pipes shuld be made f plastic. 这些管子应该是用塑料制作的。 Paper can be made frm grass. 纸可以用草来制造。 This train is made in Zhuzhu. 这列火车是在株洲生产的。中考易错题：Lk at this ld bridge! It is made _______ stnes.A frm B f C int D up
13. keep sb./sth.+adj./adv. 使……处于……状态eg. Everyne shuld keep the rm clean. 每个人都应该保持室内清洁。中考易错题：He is interested in painting, s he keeps _______ his painting skills.A. practise B. practising C. t practise
14.stp(1) stp ding sth “停止做某事”，表示不做这件事了；(2) stp t d sth意为“停下来去做某事”，表示停下手中正在做的事，去做另一件事。
eg. The students stpped talking when Mr Chen came in. 当陈老师进来时，学生们都停止了说话。 He is tired. He wants t stp t have a rest. 他累了，想停下来休息一会儿。 中考真题：Stp __________(talk), please. Let's begin ur meeting. （2019吉林）
根据汉语意思，完成句子，每空一词。1. 这个风筝是用纸做的。 The kite __________ ___________ __________ paper.2. 你怎样能保证他们在路途中安全呢？ Hw can yu _______ ______ _______ n the rad?3. 停止看电视，你应该早点去睡觉。 _________ __________ TV. Yu shuld g t bed early.
is made f
keep them safe
Stp watching