资源简介

(共18张PPT)
Unit 7
A Good Read
Section B Vocabulary in use
学习目标
能掌握名词变形容词的构词规则并熟练运用-al, -ish, -y, -ful, -ous, -ive等后缀完成名词到形容词的转换。
能够准确区分同形异义词的词性（名词/动词），通过语境判断词在句子中的词性与语义差异，提升词汇辨析能力。
01
02
Lead in
Do you know what is Adjective Suffixes
Change these nouns into adjectives by adding the suffixes -al, -ish, -y, -ful, -ous, or -ive. Add other adjectives with the same suffixes.
2a
Noun
magic
mystery
pain
fun
effect
self
Suffix
-al
Adjective
magical
-ous
Other adjectives
musical, …
____________
____________
____________
____________
____________
-y
-ive
-ish
-ful
painful
mysterious
foolish
active
rainy
careful
dangerous
effective
funny
selfish
Vocabulary in Use
Let’s learn
Suffixes of adjectives（形容词后缀）
1. -ful：通常加在名词后，含义是“充满……的；具有……性质的”。
例如 care（名词，小心）转化为 careful（小心的），help
（名词，帮助）转化为 helpful（有帮助的）。
2. -y：通常加在名词后，含义是“带有……的；具有……特征的”。
例如 hair（名词，头发）转化为 hairy（多毛的），sun（名
词，太阳）转化为 sunny（晴朗的）。
3. -ous：通常加在名词后，含义是“具有……的；充满……的”。
例如：danger（名词，危险）转化为 dangerous（危险的），
fame（名词，名声）转化为 famous（著名的）。
4. -al：通常加在名词后，含义是“与……相关的”。
例如：nation（名词，国家）转化为 national（国家的），
education（名词，教育）转化为 educational（教育的）。
5. -ish：通常加在名词或形容词后，含义是“具有……特征的；
略带……的”。
例如：fool（名词，傻瓜）转化为 foolish（愚蠢的），
red（形容词，红色的）转化为 reddish（略带红色的）。
6. -ive：通常加在动词后，含义是“具有……倾向的；能……的”。
例如：act（动词，行动）转化为 active（积极的；活跃的），
create（动词，创造）转化为 creative（有创造力的）。
Is each underlined word a noun or a verb Write N for a noun or V for a verb.
2b
1. In the story, aliens were planning to attack ( ) the earth.
Luckily, people stopped the attack ( ) in time.
2. A book report ( ) gives you information about the book
and the reader's opinion about it. People often report ( )
on a favourite book or one they have read recently.
V
N
V
N
3. In Oliver Twist, bad people often used force ( ) to make
Oliver do bad things for them. They even forced ( ) him
into a house to steal things!
4. At the school meeting, the librarian stated ( ) that most
of the library books were in a good state ( ).
5. The writer based ( ) his new novel in London, and he
used London's history as the base ( ) of his story.
N
V
V
N
V
N
Let’s learn
同形异义词（名词/动词辨析）
英语中很多单词拼写完全相同，但在不同语境中可作名词 (N) 或 动词 (V)，词性不同，词义也不同。
快速判断技巧
1. 看位置：
名词常出现在冠词(a/an/the)、形容词后，或作主语/宾语
动词常出现在主语后，有时态/语态变化
2. 看词义：结合上下文理解语义，区分“事物/动作”
Complete the passage with the correct forms of the words in the box.
2c
prove force attack adventure weak base punish
Many people consider Journey to the West to be one of the greatest Chinese classic novels of all time. The story has been the _______ of many TV dramas, films, and plays. In the story, Tang Sanzang and three other characters are on a (n) _________. Sun Wukong is the most powerful of them all, and he uses his powers to stop their enemies’ ______.
base
adventure
attack
However, he was also very naughty at the start of the story. This _______ the kind and gentle Tang Sanzang to ______ him. The second character, Zhu Bajie, is lazy but kind. And the last character, Sha Wujing, is quiet and hard-working. The four characters experience many difficulties on their journey. Although they have their own _________ , when they work together, nobody can defeat them! Together, they achieve their final goal and _______ themselves to be a good team.
forced
punish
weakness
prove
prove force attack adventure weak base punish
Language points
1. Luckily, people stopped the attack in time. 幸运的是，人们及时阻止了这次攻击。
in time 及时；来得及
in time与on time
in time
on time
及时；来得及
准时
指正赶上事先约定的时间或恰在需要的时候
指按计划做某事，强调不迟到，不早不晚
2. Many people consider Journey to the West to be one of the greatest Chinese classic novels of all time. 许多人认为《西游记》是中国有史以来最伟大的经典小说之一。
consider v. 认为；仔细考虑
My grandma considers the pet dog as a family member.
我奶奶把宠物狗视为家庭成员。
①[动词]认为
Li Bai is considered to be one of the best romantic poets in China.
李白被视为中国最杰出的浪漫主义诗人之一。
Please consider my suggestion. 请仔细考虑我的建议。
②仔细考虑
相当于think over，其后接名词、代词、动词-ing 形式、从句或“疑问词+动词不定式”作宾语。
If you want to improve your English, why not consider joining the English society 如果你想提高英语水平，为什么不考虑加入英语社团呢？
Have you ever considered where to go for your vacation 你考虑过去哪里度假吗？
3. Although they have their own weaknesses, when they work together, nobody can defeat them! 虽然他们有各自的弱点，但只要他们齐心协力，就没有人能打败他们！
①[及物动词]击败；战胜 后接表示竞争对手的名词或代词。
Nothing can defeat you if you try your best.
如果你竭尽全力，没有什么可以击败你。
②[名词］失败；击败
He refused to accept defeat and tried again.
他不肯接受失败，又试了一次。
defeat v. 击败；战胜
熟记本课时新单词，并挑选出5个单词造句，下节课上分享。
Homework

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