专题练习
11 ❌5
p291
精析 p380
stranger
bitterly: 极其
set apart
The annual Ice and Snow Sculpture Festival is Harbin’s main tourist highlight. It is the world’s biggest winter festival. The __1__ (bitter) cold winters are just right for this festival.
__2__ sets the Harbin festival apart is the scale and size of the sculptures and the __3__ (beauty) lighting. It is bigger than __4__ ones in Sapporo, Norway, and Quebec.
At first, mainly Chinese __5__ (participate), but in the last decade, it has become an international festival and __6__ (compete). As the festival grows in international participation, and as China’s economy grows, the size of the snow sculptures and ice architecture exhibits keeps __7__ (grow). The work going into making these exhibits is astounding, and their size and beauty is amazing.
The lightning __8__ (effect) on the huge ice sculptures in the Ice and Snow World are technologically complex.
Officially the festival __9__ (hold) from the end of December through February. Opening dates keep changing, and ending dates partly depends __10__ the weather.
The Sun Island Scenic Area will be opened from Dec. 21 to Feb. 28.
1 ❌
bitterest ❌ bitterly ✅
形容词不能修饰形容词, 所以应该要往副词方面去想
2 ✅
What
3 ✅
beautiful
4 ❌
other ❌
the ✅
考查冠词。the ones用于指代特定的一些人或物，相当于those+复数名词。此处the ones特指札幌、挪威和魁北克的雕塑和灯光的规模，故填the。
5 ❌ 🤖
participation ❌
participated ✅
participate 本身是 不及物动词，不需要直接宾语，常见用法是 participate in + 活动。但在 上下文清晰的情况下，可以省略介词短语。
6 ✅
competition
7 ❌
grows ❌
growing ✅
谓语是keeps
8 ✅
effects
10 ✅
on
12 ❌2
p291
精析 p381
More than half of former host cities for the Winter Olympics will be too hot __1__ (deal) with such games by the end of this century. That is the prediction of a recent study.
It’s not just the Olympics that __2__ (be) at risk now. “The world of winter sports is changing as the global climate continues warming,” says Daniel Scott, __3__ climate-change researcher in Canada. He led a team of researchers, __4__ used math to predict how winter conditions will have changed by February 2050 and 2080. February is the month when the Olympic winter games are __5__ (typic) played.
Scott and his team forecast temperatures and snow cover for the 19 cities that have already hosted Winter Olympics, and two __6__ (addition) cities: Pyeong Chang, South Korea, and Beijing, China, where the 2022 Winter Olympics will be held.
Scott’s team ___7__ (start) with looking at historic winter conditions, and then used computer models to predict conditions in the future. ___8__ (they) model predicted that by 2050, the average February temperatures in past Winter Olympic host cities will rise by 1.9 __9__ 2.1 degrees Celsius. These temperatures can affect the quality of snow, thus __10__ (increase) the chance of accidents.
1 ✅
to deal
2 ❌
being (不知道, 乱填之) ❌
are ✅
考查主谓一致。that后面的从句为定语从句，关系代词that指代先行词theOlympics，复数形式；由主句中的谓语is
可知，设空处时态用一般现在时，故填are。
3 ❌ 🤖
the ❌
a ✅
为什么不能填the?
当描述某人的职业、身份时，如果该身份 非唯一、非特指，且是 首次提及，必须用 不定冠词 "a"。
只有当下文明确特指某个 已知、唯一的事物 时，才用 定冠词 "the"。
4 ✅ 🤖
who (但我想知道为什么不能填they?)
❌ 若填 they，则形成两个独立句子，但缺少连词（如 and/but），导致 逗号粘连错误（comma splice）：
5 ✅
typically
6 ✅
additional
7 ✅
started
8 ✅
Their
9 ✅
to
10 ✅
increasing (但我不知道为什么要填increasing)
can affect 是谓语
13 ❌3 🟨1
p292
精析 p381
stranger
leave: 剩下
reason for: ...的原因
Despite many laws and national parks to protect tigers, their habitats continue to be destroyed and they are still hunted. __1__ (sad), tigers are among the most endangered species in the world nowadays. Altogether there are no more than 5,000 tigers __2__ (leave) in the wild. Some think that the tiger is already to the point of __3__ (die) out in the wild. There are many reasons __4__ this, like habitat loss and hunting.
Over the years, a number of steps __5__ (take) to help preserve the tiger population. The Wildlife Conservation Society (WCS) protects wildlife and habitats. Today WCS is carrying out work in 53 nations across the world, protecting __6__ great variety of species from butterflies to tigers. In 2010, WCS started Tigers Forever, __7__ aim was to increase the number of tigers in the world by 50 percent in the next 10 years. To achieve their goals, they are working together with governments and other __8__ (organize) which are willing to take strong and effective measures to protect tigers and other wild species.
Right now the tiger population __9__ (increase) under this program in India and in Far East Russia. Thanks to the hard work of WCS, these large cats have a chance of survival in their __10__ (nature) environments and not just in zoos years.
1 ✅
Sadly
2 ❌
have left (看不懂这道题要干什么) ❌
left ✅
考查非谓语。there be句型中，be动词作谓语，即此处are充当谓语，因此另一个动词leave用非谓语形式；tigers与leave之间是被动关系，即“剩余的老虎”，因此用leave的过去分词形式left。
3 ✅
谓语: is
dying
考查非谓语。此处考查“介词+动词ing”用法
4 ✅🟨
for (不知道, 乱填之) 6
考查介词。reason for... 意为“......的原因"，故填for。
5 ❌
taking (我也不知道为什么要这么填) ❌
have been taken ✅
考查时态和被动语态。steps 与 take 之间是被动关系，因为措施由“人”来采取；其次，Over the years“多年来”提示了该空用现在完成时；主语 a number of steps，表复数，故填 have been taken。
6 ✅
a
7 ❌
their ❌
whose ✅
同样, 加了their就变成完整句子了, 那中间的逗号就很矛盾了, 所以后面是个从句, 非限制性定语从句, 填whose
8 ✅
organizations
9 ✅
is increasing
10 ✅
natural
14 ❌4
p292
精析 p382
Chinese high-speed railways are a very comfortable way to travel. They are clean, quiet and __1__ (efficiency). China __2__ (lead) other developing countries and even some developed ones in this field since the first high-speed train came into use in 2008.
The stations are __3__ (main) built outside the town center, but local transport has been lengthened __4__ (connect) the high-speed network. The __5__ (facility) on the train are new and the staff are well trained. Even the second class chairs provide plenty of space. The passages are wide and you can move easily, not __6__ (disturb) anyone. You can use your mobile phone or work on your laptop, having access __7__ the Internet. There is also a restaurant car, though the kinds of food __8__ (be) limited. The toilets are large, clean and user-friendly too. The train almost doesn't rock. Even when the train brakes, you can hardly feel it shake.
What's more, with a faster check-in, the high-speed trains are also __9__ (little) affected by weather than planes. Seldom are __10__ delayed or cancelled for weather condition. Therefore, they have become the first choice for many passengers.
1 ✅
efficient
2 ❌
led ❌
has led ✅
考查现在完成时。since+ 从句提示此处用现在完成时；主语 China，表单数，故填 has led。
3 ✅
mainly
4 ❌ ✨
by connects ❌
to connect ✅
看到提示词是动词一定要考虑是否为非谓语❗
5 ✅
facilities
6 ✅
disturbing
7 🟨 ❌
of ❌
to ✅
access to
8 ✅
are
9 ❌
a little ❌
less ✅
考查比较级。根据句末出现的 than 得出此处用 little 的比较级 less。
10 ✅
they (我看出来了是倒装)
15 ❌5
p293
精析 p382
stranger
native to
drive out: 驱逐：迫使（某人或某物）离开。
deforestation: n.毁林，滥伐森林
scientific
The giant panda, also __1__ (know) as panda bear or simply panda, is a bear native __2__ south central China. In the past many years, the giant panda __3__ (drive) out of the lowland areas where it once lived as a result of farming, deforestation and other __4__ (develop). Wild population estimates vary: one estimate shows that there are about 1,590 individuals __5__ (live) in the wild, while a 2006 study estimated that this figure could be as high as 2,000 to 3,000. Some reports also show that __6__ number of giant pandas in the wild is on the rise.
The West first learned of the giant panda on March 11, 1869, ___7_ the French missionary (传教士) Armand David received a panda skin from a hunter. In 1936, Ruth Harkness became the first Westerner __8__ (bring) a live giant panda named Su Lin to the Brookfield Zoo in Chicago. To protect the pandas, in 2012, Earthwatch Institute, a global nonprofit that teams volunteers with scientists to conduct important __9__ (science) research, launched a program called “On the Trail of Giant Panda”. This program, based in the Wolong National Nature Reserve, allows volunteers to work up close with pandas cared for in captivity (圈养), and help them __10__ (gradual) adapt to life in the wild.
1 ✅
非谓语
known
2 ❌
固定搭配?
from ❌
to ✅
3 ❌
had driven (不知道该用过去完成时还是现在完成时) ❌
has been driven ✅
4 ✅
development
5 ✅
living (考查非谓语, 谓语是are) ✅
6 ✅
the
7 ❌ ✨
是考非限制性定语从句吗? ✅
which ❌
when ✅
要注意空格前的先行词
8 ❌
非谓语
brought ❌
to bring ✅
9 ❌
scientistic ❌
scientific ✅
10 ✅
gradually