Mamta     1     (wait) at a bus stop when she heard a crash and saw a motorcyclist flying through the air — his helmet was going one way and his motorbike the     2    . She could also see a pedestrian (行人) was knocked down. Mamta just completed her first aid class. As the other pedestrians stood     3     (shock) by the scene, Mamta     4    (immediate) stepped forward and help. The motorcyclist’s head and arm     5     (injure), and he was making noises. So she shouted at him,“Can you breathe?” While he was giving emergency     6     (treat), the confused motorcyclist actually tried to walk for an ambulance. Once the motorcyclist was comfortable, Mamta went on     7     (check) on the injured pedestrian and press her blouse on his     8     (bleed) arm. Before long, official medical help arrived.

Looking back on the incident, Mamta said, “I asked tons of questions all through that day’s course. Little     9     (do) I know that I’d be putting what I learned into practice on my way home. It just shows that even the most basic training can make     10     difference.”

Disaster struck in the town of Redbrooke late last night when the Palmer Court apartment block that was built recently     1     (catch) fire and was completely destroyed.

It was just after 2:00 am when many of the residents in the building were woken by     2     strange smell of smoke. The firemen arrived with no delay to help to withdraw the residents from the building and deal with the fire.

The fire spread rapidly through the building and the rescue     3     (operate) had to be carried out quickly     4     (save) the forty-three residents inside. Twenty-nine people were taken to Redbrooke General Hospital, suffering from smoke inhalation (吸入) and slight     5     (burn), but it is expected that they will be discharged later today. The     6    (remain) fourteen people were withdrawn with no injuries from the building.

The firemen battled with the fire until 7 o'clock this morning but     7     (be) unable to save the building. The residents will be provided with accommodation     8    (temporary). An investigation is being carried out to determine the cause of the fire. At present,     9     is suspected that the fire happened because the electrical wiring system failed to function normally,     10     would explain why so many flats were affected at the same time.

Everyone needs to know how to prevent a fire. It is also important to know what to do when it     1    （break）out .

Every year, over 11, 000 people     2    （kill）or injured in house fires. These fires could have been avoided. Smokers who are     3    （care）cause about 200 deaths and over 6,000 fires. More than half of those     4     die in fires are poisoned or harmed by smoke.

If fire happens, do not attempt to fight the fire unless it is small. Try putting out a small fire with water. If     5     fire has spread or if the flames are more than 20 inches high, shut the door on it. Warn everyone else in the building and tell them to get out. You should leave and dial 119for the fire department.

Before     6    （go）into a room, check the door. If the handle or the door is hot, do not open it! Instead, put clothing or a wet towel at the bottom of it to keep smoke out. If the door is not hot, open it     7    （slow）. If there’s a rush of smoke or heat, close it again and shout to warn     8    （other）in side.

Now open the window and shout “Fire!”. See whether you can drop safely to the ground. Use this     9     your escape course if you can. If you are not on ground level, break your fall by pushing a mat out first. Lower yourself at arm’s     10    （long）before dropping. Once outside, stay outside and make sure the fire department is called.

Thirteen miners have been rescued after     1     (trap) for over 80 hours in a mine in China’s Sichuan province, local authorities said Wednesday. Rescue     2     (start) after a water inrush accident that happened at 3:26 pm on Saturday(Dec.14, 2019) in Shanmushu mine in Yibin. As of Tuesday, five people were killed and 13 remained     3     (miss). At 3:00 am Wednesday, a trapped miner walked out of the tunnel (巷道)sector that is about 313     4     (meter) underground. He reported that his 12 colleagues were safe. At 5:55 am, two other miners were rescued.

All the miners were lifted out of the mine     5     7:56 am Wednesday. “It’s a miracle of life,” said Duan Yijun, head of emergency management department,     6     closely watched the situation at the site. Experts said the accident site was about 10 km away from the mine     7     (enter). The water in the tunnel was waist-deep in some areas, and it was extremely difficult     8     (walk) with heavy equipment.

Rescuers were     9    (final) able to confirm the trapped miners were alive after tapping on a steel pipe in the tunnel and receiving responses from     10     other end.

On August 14, 1996, a tiny drop     1     a very toxic（有毒的）chemical called dimethyl-mercury（二甲基汞）fell onto the left hand-of Karen Wetterhahn, a toxicologist and professor of chemistry at Dartmouth College. Wetterhahn was an expert on     2     toxic metals cause cancer. When the poisonous drop fell onto her hand, she wasn’t     3     (worry); she was wearing protective gloves.

    4     (unfortunate) the dimethyl-mercury went through her glove. After a while, Wetterhahn     5     (have) difficulty walking and speaking. After three weeks, she was in a state of deep unconsciousness. Karen Wetterhahn died five months later. She was 48 years old, a wife and mother of two.

You might say that a toxicologist studies substances that lead to     6     (die). But toxicology is also about saving lives. What can kill, can cure. Medical     7     (research) such as Weterhahn risk their lives daily for the benefit of others. Their work is dangerous, but it has the potential     8     (save) lives. In memory of Wetterhahn’s life and work, Dartmouth College created the Karen Wetterhahn Memorial Award. The award     9     (give) to female science students     10     receive money to continue their scientific research.

People love the view of old buildings in Paris, especially Notre Dame Cathedral(巴黎圣母院).     1    (unfortunate), on April 16, a fire destroyed the spire(尖顶) of the 850-year-old cathedral, and two-thirds of the roof. Flames could be seen     2    (rise) through the top of the monument. The citizens in Paris gathered around the cathedral, praying     3     the hundreds of firefighters who fought the flames.     4     was no wonder that people felt sad. The church itself, after all, is a historical and artistic treasure.     5    (build) in 1163, it is one of the world's most famous tourist sites, attracting about 12 million     6    (visit) every year.

Notre Dame Cathedral is home to many     7    (religion) artworks, paintings and sculptures. Despite its long history and many treasures, the cathedral     8    (need) the help of a writer to become truly famous. Victor Hugo's 1831 novel, The Hunchback of Notre-Dame, presented the building to     9     wide audience of readers. He wrote the book to remind people of it, with the hope     10     they would protect the beautiful old buildings of Paris.

A high school senior student Liu Yu from Chengdu was beaten to the point of a bone fracture for trying to stop queue-jumping.

On Oct. 19, Liu went to a fast food restaurant on the     1    ( two) floor of Wanda Plaza in Qingyang District. When Liu was queuing, a woman with a child jumped in front of him without asking. “Please stay in line. First come, first     2    ( serve) ." Liu said, according to    3    ( video). The woman then replied she was in a hurry to pay before her cellphone's power ran out.

"It doesn't matter to me     4     your phone is out of power," Liu replied. After Liu said this, a man beside     5     woman attacked Liu, and the youth didn't fight back. Staff in the shop tried to stop the man, and the whole incident was recorded by the shop's video camera.

On the night of Oct. 23, the man     6     beat Liu was arrested by local police. He and his family confessed, and the case is now     7     further investigation.

This piece of news     8    ( start) a heated discussion online so far, with the relevant topic being read 150 million times on Sina Weibo by Wednesday afternoon.

Some netizens say that it is easy to recover     9    ( physical) , but psychological trauma will be harder    10    ( heal).

That afternoon, a little girl ran into the middle of the road where the traffic was busy. A truck passed her for left turn. Unaware of the danger she was     1    , the little girl continued to run in the middle of the road.

The traffic lights changed, and more cars drove towards her, which made her situation more     2     (danger), as she could get hit by many drivers who didn’t notice her     3     (stand) there. Suddenly, a man ran to her from across the road. However, during this, a car     4    (speed) towards them and almost hit the man. He     5     (narrow) escaped, and waved at the cars to stop     6    . Once it was clear, he picked up the little girl and carried her away to     7     (safe)!

Subsequently, the man asked the girl for her dad’s phone number, and immediately contacted him. The girl, who was 6 years old, went out by herself on that day,     8     (find) her father without telling her mother. Her “Uncle Superman”, surnamed Mei, was     9     assistant policeman. Mei was on his way back to the police station after completing a field task when he saw the little girl.

The girl’s     10     (parent) expressed their gratitude. Mei said: “When seeing this happen, everyone should help!”

A great fire has destroyed the old cathedral(大教堂)of Notre-Dame(巴黎圣母院) in Paris, one of France’s     1    (famous) landmarks.

Thousands of people gathered in the streets around the cathedral, watching the flames in silence. Some of them could be seen crying. Watching such a famous old building     2     (destroy) is extremely     3    (shock) to any French person.

No other site represents France like Notre-Dame,    4     receives almost 13 million visitors each year, more than the Eiffel Tower. The Eiffel Tower, is little more than a century old while Notre-Dame     5     (stand) tall above Paris since the 1200s. It has given     6     (it) name to one of the country’s literary masterpieces. Victor Hugo’s The Hunchback of Notre-Dame(《钟楼怪人》)is known     7     the French simply as Notre-Dame de Paris.

The three large rose     8    (window) have been destroyed by the fire. Fortunately, the main structure,     9    (include) the two bell towers, has been saved. Also the most     10     (value) cultural relics have survived.