1 . First aid is a crucial aspect of healthcare that can significantly save someone’s life or prevent further injury or illness. Knowing when to use first aid is essential so that proper measures are taken promptly.    1    

Injuries and Accidents

One of the most common instances where first aid is required is in injuries and accidents.    2     In such situations, it is essential to provide immediate care to prevent further damage and ensure that the affected individual receives timely medical attention. Some of the initial steps in first aid for injuries include applying pressure to stop bleeding, immobilizing the affected area, and administering pain relief medication.

Cardiac Arrest (心脏停跳)

Another critical situation where first aid can make a difference is during a cardiac arrest. A cardiac arrest occurs when the heart stops functioning; immediate intervention is necessary.     3     The first step in such a situation is to call emergency services and start cardiopulmonary resuscitation (CPR) until professional help arrives. Knowing how to perform CPR can be life-saving in such situations.

Choking and Suffocation (窒息)

Choking and suffocation are emergencies that can occur at any time, and immediate intervention is necessary to prevent further complications. If someone is choking, it is essential to act quickly.     4     Similarly, if someone is suffocating due to a blocked airway, it is vital to clear the obstruction and ensure that the person’s airway is open.

When to use first aid can significantly save someone’s life or prevent further injury or illness.    5     Call for emergency services, and provide immediate care until professional help arrives. Being prepared and trained in first aid can ensure the safety and well-being of those around us.

A．In any emergency, it is essential to remain calm.

B．This can include cuts, burns, falls, sprains, and other unpleasant injuries.

C．If someone has taken a poisonous substance, calling emergency services.

D．Perform the Heimlich manoeuvre to force out the object causing the obstruction.

E．Bleeding and overdose are medical emergencies that require immediate attention.

F．This blog post will discuss when to use first aid and the importance of early intervention.

G．Blood circulation (血液循环) and oxygen supply to vital organs should be restored immediately.

2 . Leah Brown aged 36 fell several hundred feet from Oregon’s highest mountain right before the eyes of a group of volunteer rescue workers who rushed to her aid and helped save her life.

The woman was coming down a popular path (小路) on Mt. Hood, about 70 miles east of Portland, on Saturday morning, according to the local police. Mt. Hood is the highest in Oregon, standing at around11.240 feet.

The fall was seen by members of Portland Mountain Rescue (PMR), a volunteer organization focused on helping people in mountainous areas. The group called 911 and rushed to the woman, providing medical care. They helped keep the woman warm for seven hours as the police worked to get her off the mountain safely. Finally, the woman was evacuated (转移) to a parking lot at 9:30 pm and taken to a hospital.

The climber, Leah Brown, said she didn’t know what caused her fall. “I can only guess it was either an ice tool or a crampon (冰爪) that didn’t land and stick like it should have, so I became detached from the mountain,” Brown said. “The thing I’d like to most stress is my appreciation for the members of PMR who evacuated me and took good care of me the whole time,” Brown added. “They saved my life. ”

In a statement after the rescue, PMR warned of the dangerous winter conditions at the mountain. “The short days and lower temperatures mean that the snow tends to be very hard and icy, and the conditions tend to be much steeper. Climbing the mountain in icy conditions is much more difficult,” the group said.

1. What happened to Brown on Saturday morning?

A．She lost her way in a forest.	B．She hurt her eye unexpectedly.
C．She failed to call her family.	D．She fell down on a downhill path.

2. What does the underlined word “detached” in paragraph 4 mean?

A．Different.

B．Hidden.

C．Separated.

D．Tired.

3. How did Brown feel about the members of PMR?

A．Thankful.

B．Regretful.

C．Surprised.

D．Concerned.

4. What did PMR intend to tell us?

A．Climbing requires teamwork.	B．Climbing in winter is too risky.
C．We must remain positive in hard times.	D．We can admire the view on sunny days.

3 . 每年，交通事故会导致许多伤亡。请你以学生会的名义写一封有关交通安全的倡议书，
内容包括:
1.倡议的目的；
2.倡议的具体内容；
3.提出呼吁。
注意:
1.词数80左右；
2.可以适当增加细节，以使行文连贯。
Proposal
Dear fellow students,

Traffic accidents cause many deaths and injuries every year.

In order to

________________________________________________________________________________________________________________________________________

Students' Union

4 . Most people are hoping the recent stranding (搁浅) of the 1,300-foot, 220,000-ton Ever Given container ship (集装箱货运船) in the Suez Canal was a one-off---just a case of a very big ship getting stuck in a narrow waterway. However, more than 100 ships of similar size are passing through the world’s waterways, and even bigger ones are being built.

Capt.Andrew Kinsey, a senior marine-risk consultant (海洋风险顾问) for a global financial services firm, says with heavy weather in the North Pacific Ocean over the past year, a lot of containers are going overboard (落水). Part of the problem is the way the ultra-large ships handle at sea with towering stacks (堆叠) of containers, especially in strong winds.

Alan Murphy, chief executive of a container-shipping research and advisory firm in Copenhagen, Denmark, says it’s difficult to know whether there has been an increase in the number of containers going overboard or if trans-Pacific container losses over the past year have just received more attention.In a November report, the World Shipping Council found the number of such incidents to be falling in recent years, although the report does not cover 2020. There is no central database for reporting container losses, so it’s not known exactly how many containers fall overboard, Murphy says.

Murphy says container ships are often fully loaded nowadays, as demand for consumer products has jumped during the corona virus pandemic. “In the past, these huge ships have never really sailed as fully loaded as they are now,” he says.“Obviously, the more the ship carries, the greater the risk of an incident happening.”

“The stranding of Ever Given in the Suez Canal is a warning,” Kinsey says.“We’ve been bring up the issue of size in our yearly safety and shipping review and in papers for over five years.”

Carrying more containers needs bigger and wider ships, which means it is harder for them to sail through narrow waterways like the Suez Canal and move when they get stuck.

1. What can we imply from paragraph 1?

A．It might be a tough task to build bigger ships.

B．Costs of overseas shipments might rise sharply.

C．There might be changes in the world’s waterways.

D．More accidents like the recent stranding might happen.

2. What did the World Shipping Council find in the November report?

A．No database for reporting container losses had been created.

B．Trans-Pacific container losses had received more attention.

C．The number of container losses had dropped in recent years before 2020.

D．More container losses happened in 2020 than in the past few years.

3. What leads to fully loaded container ships nowadays according to Murphy?

A．The extreme weather.	B．The increasing size of ships
C．The slow transportation.	D．The growing demand for consumer goods.

4. What do Kinsey’s words in the 5^th paragraph show?

A．Warnings about the risks of stranding are given yearly.

B．Concern about larger ships has been voiced for some time.

C．Some container ships can carry as many goods as Ever Given.

D．Ships bigger than Ever Given won’t be allowed through the Suez Canal.

5 . A family in New Tazewell, Tennessee, recently found out that when the situation is _______，there isn’t much their 7-year-old foster son (养子）Eli wouldn’t do to help his loved ones.

On December 8, Chris and Nicole Davidson were enjoying a nice，quiet _______ at home with their three kids. They are both former firefighters who have _______       34 children, including Eli. They have also adopted Erin, who is 22 months old, and Elijah, who is 2.

That night _______ like any other. The whole family was asleep in their beds when Nicole suddenly _______ to the smell of smoke. In a _______ ,she and Chris grabbed Eli and Elijedi and _______ for the door，but by the time they got to the room where Erin was sleeping in her crib (婴儿床)，the fire had   _______their path.

That’s when the family decided to try another _______ Racing outside, they went to Erin’s bedroom window on the ground floor, but Chris couldn’t quite ________ it to lift himself inside. Instead, they ________   to Eli, who has lived with them for about a year.

“The smoke was so ________   that there was no way I could get to her.” Chris explained. “We went outside to get to her from the ________ But there was nothing for me to stand on to reach up there. So I picked up Eli, who ________ the window and was able to grab her from her crib.

________, the fire ended up destroying everything the family owned. A GoFundMe was set up to ________ them get back on their feet, and so far, it has ________ more than $ 362,000! While they are still recovering from the ________ event，they are in awe of(敬畏）their brave little boy. Though he was ________，faced with an overpowering situation, he still   ________   to the challenge.

1.

A．important

B．emergent

C．extreme

D．reliable

2.

A．evening

B．morning

C．noon

D．midnight

3.

A．borne

B．collected

C．adopted

D．known

4.

A．terrified

B．ended

C．recovered

D．started

5.

A．went up

B．watched out

C．woke up

D．ran out

6.

A．panic

B．danger

C．trouble

D．loss

7.

A．backed

B．headed

C．felt

D．climbed

8.

A．recovered

B．flattened

C．blocked

D．cleared

9.

A．approach

B．goal

C．escape

D．preparation

10.

A．arrive

B．get

C．solve

D．reach

11.

A．communicated

B．ran

C．apologized

D．turned

12.

A．exhausting

B．inconvenient

C．thick

D．confusing

13.

A．door

B．window

C．court

D．platform

14.

A．went through

B．jumped off

C．climbed up

D．broke out

15.

A．Luckily

B．Hopefully

C．Amazingly

D．Unfortunately

16.

A．provide

B．help

C．survive

D．prevent

17.

A．raised

B．earned

C．donated

D．handled

18.

A．entertaining

B．amusing

C．terrifying

D．inspiring

19.

A．brave

B．scared

C．helpless

D．worried

20.

A．intended

B．fought

C．dealt

D．rose