1 . 听下面一段独白，回答以下小题。
1. How many people attended the contest?

A．About 1,000.

B．About 1,500.

C．About 2,000.

2. Why were Burmese pythons (缅甸巨蟒) in Florida in the beginning?

A．To be brought there as pets.

B．To be sent there for study.

C．To look for a new habitat.

3. What does the US National Park Service say about Burmese pythons?

A．They have almost disappeared.

B．They are dangerous to humans.

C．They threaten small local wild animals.

4. What made Dustin Crum win a prize this time?

A．Catching the first python.

B．Catching the most pythons.

C．Catching the biggest python.

2 . More than 40 percent of Antarctica’s ice shelves have reduced in the past 25 years, potentially accelerating sea level rise by allowing more landice to flow into the ocean.

    1     They play a critical role in slowing the flow of ice on land into the ocean by essentially acting as a wall and surround nearly the entire coastline of Antarctica. When ice shelves thin or retreat(消退), ice on the land can flow into the ocean more quickly and accelerate sea level rise.

Healthy ice shelves naturally retreat and grow over time. An ice shelf is continuously flowing and advancing but will also lose mass through melting or calving, which is when its front breaks off into the ocean.    2     But the large portion of steadily shrinking ice shelves shows this natural cycle is off.

In West Antarctica, the Getz Ice Shelf experienced some of the biggest ice losses, shedding 1.9 trillion tons of ice over the study period. Most ice shelves in East Antarctica however, increased in volume or stayed the same.     3     Region is protected by a band of cold water at the coast, which helps keep nearby warm water at bay. Even so, the study still showed pockets of shrinking ice shelves, and researchers are still investigating the reasons.     4    

The current ice shelf data set is not long enough for researchers to definitively make climate change connection yet, but it would be a ” remarkable coincidence if the natural variability in ice shelves were just that much larger.     5     But we don’t need to hit it before seeing an effect on the planet.

A．Then it can gain ice from the land and grow again

B．Ice shelves are massive floating sections of ice extending from glaciers on land.

C．The east is not as exposed to the warm water like the other side of the continent.

D．The thinning of the ice shelves has shown up in the surrounding environment, too.

E．Ice shelves not just the big ones, are. steadily losing mass over time with no sign of recovery

F．One theory is that the warmer water on the western side could be slowly coming in the region.

G．Additionally, climate models predict ice shelves will steadily shrink in a warming world as observed, eventually hitting a tipping point for ice sheet collapse.

5 . 阅读下面短文，根据内容和提示，在空白处填入适当的内容(一个单词或括号内单词的正确形式) 。

The Golden Pheasant (红腹锦鸡), also known     1     the Chinese Pheasant, is a beautiful bird that can     2     (find) in the mountainous areas of southern and western China. It is     3     (common) recognized for its eye-catching feathers, making it a true symbol of beauty. The Golden Pheasant is a medium-sized bird, measuring about 90 centimeters in length, including its long     4     impressive tail. The male Golden Pheasant shows off a beautiful mix of bright colors. It is unmistakable with its golden crest (鸡冠) and bright red body. The female, on     5     other hand, has more unnoticeable colors, with brown and grey feathers. This bird is also known for its beautiful movements. It spends its time     6     (search) for berries and     7       (insect) on the forest floor.

Sadly, because of habitat (栖息地) loss, the Golden Pheasant faces challenges in the wild Protection measures are in place to save this beautiful bird and its     8     (nature) habitat.

The Golden Pheasant is a truly wonderful bird, impressing     9     (we) with its beautiful colors. It serves as a reminder of the magic of nature and the need     10     (protect) and value our unique wildlife.

6 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Hiking the Longji Rice Terraces (梯田) in southern China is something I would recommend for everyone to add to their bucket list. The name     1     (literal) means “Dragon’s Backbone” due to the fact that the rice terraces look just like a dragon’s scales,     2     the mountain’s summit resembles the backbone.

During my visit to Guilin, I decided to set out on a three-day hike through the famous Longji Rice Terraces. Known as the “Dragon’s Backbone”, the terraces were a spectacular sight as they stretched across the green hills in complicated     3     (pattern) looking like ripples of water.

The hike     4     (take) me through small villages set against the beautiful landscape. Local farmers were busy tending to the terraced rice fields that     5     (farm) for over 1,000 years. Along the paths, I passed orange groves and met friendly locals who offered me fresh lychees.

At night, I stayed in simple homestays run by farming families. Over multicourse meals     6     (feature) local specialties like sticky rice, I learned     7     (much) about the terraces and village life. The feeling of community spirit and     8     (connect) to the natural environment was unique.

Reaching the hike’s end after three full days, I felt a profound appreciation for these ancient agricultural wonders carefully built into the landscape     9     generations of families. The Dragon’s Backbone terraces provided me with unforgettable mountain views     10     cultural insights into rural China.

8 . Field Trip

Minnewaska State Park

May 11

This field trip will allow senior students in Mr. Corzine’s Regents Biology class to experience the beautiful Minnewaska State Park, while learning about many concepts (概念) connected to our unit on ecosystems (生态系统). Students will be going on a two-mile walk from the Peterskill entrance to the park, down to the river and then back up to a lookout point. While there they will walk through different ecosystems and learn about the history of the park.

Students should be prepared to spend time outside:

·Wear comfortable shoes and waterproof (防水的) clothing, as there is a very small possibility of light rain. The possible rain date is May 12.

·We will be walking through grassy areas, so long trousers are recommended.

·Each person should bring enough water (at least 1 liter) , as well as lunch. Minnewaska is “carry in-carry out”, so be prepared to carry whatever rubbish is produced. A small backpack (book bag) is recommended.

·Also, the weather is pretty cool at the top of the Park, so please be sure to bring warm clothing.

We will meet at the entrance in the Gym Lobby at 7:50 and will set out at 8:00 am. We plan to return at 1:45 pm. There is no cost for this trip, as the Park will be supplying the bus for us.

1. What can students learn during the trip?

A．The history of biology.	B．Firsthand knowledge of nature.
C．The importance of state parks.	D．Different ways of physical exercise.

2. What do students need to prepare for the trip?

A．A set of sunglasses.	B．A pair of thin trousers.
C．Tickets for the park.	D．Plenty of water and food.

3. What do we know about the trip?

A．It is cost-free.	B．It is a two-day course.
C．It is for students of all ages.	D．It includes different parks.

9 . According to a new study, human noise is a “major global pollutant” that harms a wider range of animal life than we tend to think. Published in the journal Biology Letters, the study suggests noise pollution not only harms lots of animals, but also threatens the survival of more than 100 different species.

Lots of species rely on sound for communication, for example, including many amphibians, birds, insects and mammals which use sound for vital business like finding mates or warning about predators (捕猎者). If noise pollution drowns out enough of these messages. it can threaten survival and the stability of their populations.

On the other hand, noise pollution can make it harder for some predators to find food Bats and owls rely on sound to hunt, for instance, which may not work if noise pollution drowns out the sounds of their prey like insects and mice. Even if noise pollution is mild, it might still force them to spend more time and energy searching for food, which could be enough to cause a decline.

Noise pollution is a well-known risk for whales and dolphins, but it threatens other sea animals, too. The researchers cite fish larvae, which are easily drawn to the sounds of coral reefs (珊瑚礁). This is how they find suitable habitats, but if their journey features too much noise from ships and other human sources, more fish larvae may get lost or move into wrong reefs, potentially reducing their lifespan.

Similarly, noise pollution influences the way animals migrate (迁徙), which in turn can have chain effects for ecosystems along migration routes. Some migrating birds avoid areas with noise pollution, the researchers note, which may change not only where they travel, but also where they establish long-term homes and raise their young. Many ecosystems and non-migrating species have come to depend on the arrival of migrating birds, and many others may be unprepared for their sudden absence, so this could cause a series of ecological changes.

“Noise must be considered as a global pollutant and we need to develop strategies to protect animals from noise for their livelihoods,” says Kunc, the lead author of the study.

1. What is the new study mainly about?

A．The sources of noise pollution.	B．The dangers of noise pollution to animals.
C．Why people should lower noise levels.	D．How animals deal with noise pollution.

2. What can we infer about bats and owls from paragraph 3?

A．They are very sensitive to sound.	B．Their hunting abilities are weakening.
C．They are easily attracted by sounds.	D．Their populations are sharply declining.

3. How may noise pollution affect migrating animals?

A．They may abandon their young.	B．They may give up their migration.
C．They may change their migration routes.	D．They may develop new eating habits.

4. Which of the following may Kunc agree with?

A．Measures must be taken to reduce noise pollution.

B．Noise pollution affects the way animals reproduce.

C．Migrating animals will die out due to noise pollution.

D．Nature reserves should be built to stop the loss of habitats.

10 . This Bali Motorbike City Tour is very interesting and you can see closely the real Balinese urban with their social life and traditional cultures. You can experience the best places of interest in Denpasar Bali.

Kumbasari Market

Kumbasari Market and Badung Market can be seen as one unit. Kumbasari Market is just a stone’s throw away from Pasar Badung. Kumbasari Market is the perfect complement (补充) to Badung Market as it is a pure art market. Paintings, or woodcarvings, just to name a few, can be bought at Pasar Kumbasari for very local prices.

Jalan Legian

In this street, we will find so many shops along the street selling trinkets and stuff. It is one of the most happening places to shop in Kuta. We can buy a variety of goods from here. There are also luxury dress shops on Legian street. We will also notice a 2002 bombing memorial (纪念碑) on the street.

Krisna Sunset Road

Here, we will find Bali souvenirs at a perfect price. Find bags, necklaces, sarongs, fabrics, wooden craft, and even local food items. It is a perfect place for last-day shopping and buy all things on your shopping list from here.

Balinese Cuisine class at The Amala

Balinese Cuisine is one of the most complex, varied and delicious cuisines in the world. Eating real Balinese food is an unforgettable cultural experience. You will get to be guest sous chef for the day, starting in the morning picking the best produce at market, then discussing recipes and finally preparing, cooking and sampling your own delicious creations.

1. What do we know about Badung Market?

A．It only deals in artworks.	B．It sells goods at a very high price.
C．It is the best place to visit in Bali	D．It is a perfect choice for last-day shopping.

2. What can you do at Jalan Legian?

A．Learn painting.	B．Taste local food
C．Purchase top-end clothes.	D．Visit a war museum.

3. Where can you experience cooking?

A．Kumbasari Market.

B．Jalan Legian.

C．Krisna Sunset Road.

D．The Amala.