内容正文:
U8 We’re trying to save the earth !
学习目标
01
诊断测评
02
知识系统呈现
03
重难点把握
04
目
录
CONTENTS
真题演练
拓展延伸
05
06
真题演练
拓展延伸
07
08
学 习 目 标:
1、能够默写出重点单词、词组,并熟练应用于写作中;
2、掌握被动语态与情态动词的结合,会用该语法造句。
PART.01
诊 断 测 评
优点 花费 塑料的 工业
回收利用 参加 付费 好好利用某物
承担得起 负责人 木制的 关掉
扔掉,抛弃 摧毁 恢复,使想起 起作用,有影响
对......有害 对.......有益 噪音污染 加起来
获奖 因.......而闻名 建立 采取行动
看起来像 解决问题 不再 越来越糟
以......开始 割掉 减少
advantage
cost
plastic
industry
recycle
attend
pay
make good use of
shut off
wooden
president
afford
throw away
destroy
recovery
make a difference
be harmful to
be good for
noise pollution
add up
award
be famouse for
set up
take action
seem like
soleve the problem
no longer
worse and worse
start with
cut off
cut down
part02
知识系统呈现
1. 现在进行时: Present Progressive
定义:表示说话时(瞬间)正在进行的动作,也表示目前或现阶段一直进行的动作。
结构: _______ + __________
标志词:_______, ________, ________, right now…
e.g. Look! The boy is crying.
2. 被动语态:Passive voice
主动语态表示主语是动作的执行者,被动语态表示主语是动作的承受者。
结构:_______ +____________
被动语态的时态:
1.一般现在时的被动语态: am /is/ are +动词的过去分词
2.一般过去时的被动语态: was /were +动词的过去分词
3.情态动词的被动语态: 情态动词 + be +动词的过去分词
is/am/are
doing
now
Listen
Look
be
done
A.一般现在时的被动语态结构: is /am/are +及物动词的过去分词+其它+by sb.
1.The magazine is (look) through by my mother every day.
2.Many trees (plant) in North China.
B.一般过去时的被动语态结构:was /were+及物动词的过去分词+其它+by sb.
1.He was (give) a big gift when he was 7 years old.
2. All the students ____________ (ask) to bring a kite with them last Sunday
C.含有情态动词的被动语态结构:
情态动词can / may / must / should + be + 及物动词的过去分词+其它+by sb.
1. Chocolate may (send) to him as a present.
2. Can this kind of m