第五讲从“定语”角度释解形容词、介词和介词短语的
用法规则
编者按：定语修饰名词或代词，用来说明人或事物的品质
或特征。形容词、名词、代词、数词、副词、介词短语、不定
式、动名词、分词（短语）、从句等均可用作定语。单个词作定语
通常放在被修饰词的前面；短语或从句作定语则放在被修饰词
的后面。本讲主要讲形容词和介词（短语），其他形式放到后面讲
解。
第1课时
形容词
[真题集训一明考点]
语法填空短文改错常考点
1.(20l9全国卷I)Scientists have responded by noting that
hungry bears may be congregating (around human
settlements,leading to the illusion (that populations
are
(high)than they actually are.
解析：higher根据空格后than they actually are可知，应
用形容词的比较级，故填higher。
2.(20l9全国卷Ⅱ)But then we got an official letter and we were
blown away.We are so proud of her."It's
(wonder).”
解析：wonderful
设空处前有系动词s,应用形容词作表
语，故此处应用形容词wonderful。
3.(2019全国卷I)They also shared with us many
(tradition)stories about Hawaii that were hugely popular
with tourists.
解析：traditional·
设空处修饰名词stories,此处应用形容
词形式，故填traditional。.
4.(20lg北京盒考)Students should have a proper attitude
towards college before thinking about which college to
attend,and it's never too early to make
necessary
preparations for a healthy and
(meaning)college
experience.
解析：meaningful设空处与前面的形容词health为并列关
系，共同修饰空格后的college experience.,由此可知，此处
也应用形容词形式，故填meaningful。
5.(2018浙江6月高考)There could be an even
(high)cost on your health.
解析：higher此处表示这么做可能还会让你付出更高的健
康代价。根据even可判断，此处要用形容词的比较级。(共31张PPT)
谢 谢 观 看第2课时介词和介词短语
[真题集训一明考点]
一、语法填空常考点
1.(2019全国卷I)Todern methods
tracking polar
bear populations have been employed only since the
mid-1980s,and are expensive to perform consistently over a
large area.
解析：of/for名词nethod后常接介词of/for,表示“…的
方法”，此处表示追踪北极熊数量的现代方法，故填介词
of/for。
2.(20lg全国卷)Ve were first greeted with the barking by a
pack
dogs,seven to be exact.
解析：of句意：我们最先听到了一群狗的叫声，准确来说
是7只狗的叫声。a pack of为固定搭配，表示“一群…”，
故填of。
3.(2019北京高考)First celebrated
1970,the Day now
includes events in more than 190 countries and regions(
区).
解析：in表示“在哪一年”用介词in,故填in。
4.(2019浙江6月高考)The answer
this question is not
clear.
解析：to句意：这个问题的答案并不明朗。the answer to
sth.“…的答案”。
5.
(2018浙江11月高考)0 ne cup of coffee
the late
afternoon or evening will cause them to stay awake almost
all night.
解析：inin the late afternoon为固定搭配，意为“在傍
晚”。
6.
(2018全国卷Ⅲ)I was searching
these three
western lowland gorillas I'd been observing.
解析：for search for为固定搭配，意为“寻找，搜索”。
二、短文改错常考点
1.(2017全国卷I)It was a relief and I came to a sudden stop
just in the middle on the road.
解析：on→of in the middle of“在.中间”，是固定搭
配。
2.(2017全国卷II)They have also bought for some gardening
tools.
解析：去掉for句意：他们还购买了一些园艺工具。buy
为及物动词，其后直接跟宾语。buy sth.(for sb..)或buy sb.sth.
表示“为某人买某物”。(共39张PPT)
谢 谢 观 看
