内容正文:
高中必修第三册外研版
【单元精讲】
固定搭配与词汇训练
单元精讲
【Unit5】What an adventure!
固定搭配精讲
全部单元单词
nail /nerl/n.指甲
surround/sa'rand/v.环绕,围atom/etam/n.原子
astonish/A'stonif/v.使吃惊,使绕
depth/dep/n.深度
惊讶
wrinkled/'rkld/adj.有皱褶的
broad/br:d/adj.宽的,阔的
ray /rei/n.光线,光束
shore/f)n.岸,滨
in broad daylight在大白天
consume/kan'sjum/v.消耗
carpet/'ka:pIt/n.地毯
beneath /b'ni:θ/prep.在…之
distinguish/d'stmgwif/v.看清:intensity/m'tensati/n.(光、声下,在…正下方
认出
等的)强度
resident/'rezidant/m.居民,住户
gradually/'gradusli/adv.逐渐vibration/war'breifn/n.震颤,震male /meil/n.雄性动物
地,逐步地
动
固定及常见搭配
1.distinguish/d'stmgwif/v.看清:认出
核心搭配:
distinguish A from B区分A和B
distinguish between A and B☒分A与B
精讲:
该动词后常接介词from或between,强调通过细节或特征进行辨别。
例句:
It's hard to distinguish the twins from each other.
真题链接:
We should learn to distinguish right_wrong..(答案:from)
2.surround/s3 raund/v.环绕,围绕
核心搭配:
be surrounded by/with被…环绕
surround oneself with使自己被…包围
精讲:
被动语态中常用介词by(强调动作执行者)或wth(强调状态)。
例句:
高中必修第三册外研版
【单元精讲】
固定搭配与词汇训练
The small village is surrounded by green mountains.
真题链接:
The house _(surround)by tall trees looks very beautiful.(surrounded)
3.consume/k3n'sjum/v.消耗
核心搭配:
consume energy消耗能量
consume time花费时间
be consumed with被…充满(负面情绪)
精讲:
及物动词,主语多为人或事物,可用于描述资源、情感等的消耗。
例句:
Modern machines consume less energy than old ones
真题链接:
The factory_
(consume)a large amount of water every day..(答案:consumes)
4.broad /br3:d/adj.宽的,阔的
核心搭配:
in broad daylight在大白天
broad support广泛支持
a broad smile灿烂的笑容
精讲:
固定搭配in broad daylight为高频短语,强调“在光天化日之下”。
例句:
The accident happened in broad daylight.
真题链接:
He escaped from the prison_broad daylight.(答案:in)
5.beneath/bI'ni:θ/prep.在…之下,在…正下方
核心搭配:
beneath the surface在表面之下
beneath one'sdignity有失某人身份
精讲:
强调垂直下方,可与under替换,但更正式,多用于书面语。
例句:
There is a secret tunnel beneath the building.
真题链接:
The submarine is moving_the surface of the sea.(答案:beneath)
6.resident/'rezidant/.h.居民,住户
核心搭配:
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高中必修第三册外研版
【单元精讲】
固定搭配与词汇训练
local resident当地居民
resident doctor住院医生
精讲:
可数名词,常与形容词local,permanent等搭配,指长期居住者。
例句:
The new policy is welcomed by local residents.
真题链接:
Most_(resident)here have lived in the community for over 10 years.(residents)
7.intensity/m'tensati/n.(光、声等的)强度
核心搭配:
light intensity光强度
high/low intensity高/低强度
精讲:
不可数名词,常与形容词high,low,varying等搭配,描述物理量的强弱。
例句:
The intensity of the sunlight increases at noon.
真题链接:
The一(intense)of the storm caused many power outages.(答案:intensity)
8.gradually/gred3uali/adv.逐渐地,逐步地
核心搭配:
change gradually逐渐变化
improve gradually逐步提高
精讲:
修饰动词,表示过程的缓慢推进,区别于suddenly(突然地)。
例句:
The weather gradually became warmer in spring.
真题链接:
Her health has_(gradual)improved since she started exercising.
(答案:gradually)
9.astonish/A'stoni[/v.使吃惊,使惊讶
核心搭配:
be astonished at sth.对某事感到惊讶
astonish sb.with sth.用某事使某人惊讶
精讲:
及物动词,常用被动语态be astonished at,强调强烈的意外感。
例句:
We were astonished at the news ofher success.
真题链接:
The result of the experiment(astonish)all the scientists.(astonished)
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高中必修第三册外研版
【单元精讲】
固定搭配与词汇训练
10.depth/depe/m.深度
核心搭配:
in depth深入地
depth of feeling情感深度
a depth of3 neters3米深
精讲:
不可数名词,固定搭配in depth表示“深入地”,常修饰动词study,research等。
例句:
We need to study the problem in depth
真题链接:
The river has an average一(deep)of5 meters.(答案:depth)
11.raye/n.光线,光束
核心搭配:
a ray of light一束光
sun rays阳光
ray of hope希望的曙光
精讲:
可数名词,可用于比喻义“一线希望”,如a ray of hope。.
例句:
A ray of light came through the window.
真题链接:
The_(ray)of the sun warmed the room.(答案:rays)
12.carpet/"ka:prt/h.地毯
核心搭配:
a carpet of sth.一片…(覆盖物)
lay a carpet铺地毯
精讲:
除表示“地毯”外,可用于比喻a carpet of flowers(一片花海)。
例句:
The mountain is covered with a carpet of green grass.
真题链接:
She bought a new一(carpet)for her living room.(答、:carpet)
综合训练
高中必修第三册外研版
【单元精讲】
固定搭配与词汇训练
综合训练
一、
单项选择
1.We should learn to distinguish right-wrong.
·A.from
·B.between
·C.with
·D.by
2.The small village is surrounded_green mountains.
·A.in
·B.by
·C.on
·D.at
3.Modern machines consume_energy than old ones
·A.little
·B.less
·C.few
·D.fewer
4.The accident happenedbroad daylight.
·A.on
J
高中必修第三册外研版
【单元精讲】
固定搭配与词汇训练
·B.at
·c.in
·D.under
5.There is a secret tunnelthe building.
·A.under
·B.beneath
·C.below
·D.above
二、根据句意及汉语提示完成单词
1.The new policy is welcomed by local一(居民).
2.The_(强度)of the sunlight increases at noon
3.Her health has_(逐渐地)improved since she started exercising.
4.We were_(惊讶)at the news of her success..
5.We need to study the problem一一(深入地)
三、首字母填空
1.A r of light came through the window.
2.The mountain is covered with a c of green grass.
3.Most rhere have lived in the community for over 10 years.
4.The factory ca large amount of water every day.
5.The d of the river is about 5 meters.
四、用所给单词的适当形式填空
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高中必修第三册外研版
【单元精讲】
固定搭配与词汇训练
1.The_(intense)of the storm caused many power outages.
2.The house(surround)by tall trees looks very beautiful.
3.She bought a new_(carpet)for her living room.
4.The_(ray)of the sun warmed the room
5.The result of the experiment_(astonish)all the scientists.
参考答案
I单项选择
1.A2B3B4.C5.B
IⅡ根据句意及汉语提示完成单词
1.residents 2.intensity
3.gradually 4.astonished
5.in depth
I首字母填空
1.ray 2.carpet
3.residents 4.consumes 5.depth
V.用所给单词的适当形式填空
1.intensity 2.surrounded 3.carpet 4rays 5.astonished
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