The Vikings, whose ancestors came from Scandinavia, were the first Europeans     1    (reach) America. They had lived in many places of northern Europe. In 982 AD, a man     2    (call) Eric the Red was forced to leave Iceland because of a murder, for     3    he got into trouble. Eric discovered Greenland and persuaded some people     4    (settle) in Greenland. Eric set sail again, but only half of the ships made     5    to Greenland this time.

Later a man, Biarni set sail from Iceland in search     6     Eris’s party. But he     7    (blow) off course and found himself in an unknown land, from where he     8    (eventual) reached Greenland.

In the year 1002, Leif, Eric the Red’s son, followed Biarni’s directions and sailed to     9    is believed to be the coast of present-day Canada. He also discovered Newfoundland. Actually, Eric the Red and Leif’s     10    (deed) are the first records we have of Europeans sailing to the Americas.

Cold Food Festival is a    1     (tradition) Chinese holiday celebrated before Qingming Festival, which usually falls    2     April 4 or 5.

Legend has it that Chong’er, a prince of Jin in the Spring and Autumn Period, experienced many hardships while he moved around the warring states. Once, when the prince suffered from     3     (starve), Jie Zitui, offered him food. Later, when Chong’er became the duke of Jin, he ordered a search for Jie who had gone into hiding in the remote mountains with his mother. The duke wanted Jie    4     ( serve) as one of his ministers. Contrary to    5     many people might assume, Jie, who preferred living a simple life in the Mianshan Mountain to     6     (become) a politician, refused the duke’s invitation. Chong’er ordered the mountain to be burned down to force Jie out of hiding.     7     (fortune), Jie did not give in and the fire ended up killing him and his mother. Feeling extremely sorry, Chong’er required that the setting of fire    8     (forbid) on the anniversary of Jie’s death. This meant all food was eaten cold. Therefore the festival is thus named.

Mianshan Mountain,     9     the tragedy happened, is now a famous tourist destination in Shanxi Province. In many areas of Shanxi, locals still remember this tradition.     10     cold food is not the only choice for people during the celebration, the practices of making typical cold dishes for the event have been preserved.

The Vikings,a group of people     1     ancestors came from Scandinavia, were the first Europeans     2     (reach) America. In 982 AD, there were 10,000 Vikings living in Iceland. It was said that Eric the Red was forced to leave Iceland because he had committed a murder,     3     which he got into trouble. He reached Greenland and then returned to Iceland and told people about Greenland. Later, he set sail again, with 25 ships,     4     which only 14 made it to Greenland. A man called Biarni was hoping to join his father     5     was with Eric, but he was blown off course and found himself in an unknown land,     6     which he reached Greenland. In 1002, Eric the Red’s son Leif followed Biarni’s direction and sailed to the place     7     is believed to be the coast of present-day Canada. He then sailed     8     (far) south to an island now known     9     Newfoundland. We know about their deeds through stories     10     were written down centuries later in Norway and Iceland.

Code­named “Operation Overlord”， it was the     1     (large) combined sea, air and land operation in history, the aim being     2     (free) north­west Europe from German occupation. After waiting for the perfect     3     (combine) of weather, moon and tides, the date for the start of Operation Overlord     4     (set) for 6 June. With the commander’s order     5     (ring) in their ears, Allied soldiers prepared for what would become known as D­Day.     6     dawn on 6 June, thousands landed by parachute behind enemy lines in northern France. Meanwhile, thousands more were journeying across the English Channel to Normandy,     7     (protect) by fighter planes in the skies above them. The fiercest fighting was at Omaha Beach. Boats were hit and men drowned,     8     those who did make it to the beach faced heavy machine gunfire. But, despite the high cost in human life, the D­Day landings were     9     success and were seen     10     (wide) as the beginning of the end of the Second World War.

New research suggests     1     the story of Franklin’s famous experiment with lightning may be fiction instead of fact. More than one generation of school children has been amazed by his bravery and his     2     (science) approach to     3     (look) for the truth. However, neither the story nor the details of the experiment are entirely true. Although it has been proved that Franklin’s experiment     4     (take) place, more than one scientist has questioned what really happened.     5     detail about the string and the key is true. But     6     (science) all agree that if he had     7     (actual) touched the key, he would certainly have died from the electric shock. Fiction is     8     (interesting) than the truth. People have been more inspired by Franklin’s spirit of scientific     9     (explore) than by the facts themselves. But in science, facts should be proved     10     experiments and research.

Walking is the UK’s most popular sport.It has an     1     (interest) history.In April 1932, 400 people     2     (leave) Manchester and Sheffield in Northern England to walk across Kinder Scout in the Pennines.They fought against the fact     3     only rich people,     4     went there to kill birds, could visit this beautiful area.Because of the walk, National Parks in England and Wales finally began in 1949, as well as the Pennines Way, one of twenty long and     5     (wonder) paths.

You don’t have to walk the whole way if you are on one of the long paths.And there     6     (be) a great number of shorter paths for you to choose.But there are a few basic     7     (rule) you should follow.Don’t drop paper and plastic; close gates after you; keep dogs on a lead (绳索) if there are farm animals in the area; stay on the path.

Also, remember that British weather can change very quickly,    8     (especial) in the hilly north and west of the country.If you are in Wales, Scotland     9     the north of England, carry plenty of food and water, as well as warm clothes.National Parks and footpaths are the best way     10     (enjoy) it.

The Amber Room was given this name because several tons of amber were used to make it. The     1     (select) amber had     2     beautiful yellow-brown colour like honey. The design of the room was     3     the fancy style popular in those days. It was also a treasure     4     (decorate) with gold and jewels,     5     took the country’s best     6     (artist) about ten years to make.

Later, Catherine Ⅱ had the Amber Room     7     (move) to a palace outside St Petersburg where she spent her summers.     8     (sad), the Amber Room     9     (consider) one of the wonders of the world, is now     10     (miss).