The Notre Dame (巴黎圣母院）fire has been put out, but its spire (尖顶）and a large portion of its wooden roof     1     (damage). The terrible destruction causes a sudden sharp pain to people around the world. "What a pity that we cannot see the damaged parts of the wonder anymore.”

But     2     good news is that there is at least one way of seeing them, namely through a video game     3     (call) Assassin's Creed: Unity. In this game, the player can travel to one city after another and enter the buildings exactly like what they are in     4     (real), and see Notre Dame as it was before the fire. Further, with virtual (虚拟的) reality technology，    5     is already quite mature, one can even look around the undamaged Notre Dame as if it is still there. Maybe digital (数字的) technology could help to     6     (well) protect architectural cultural heritage than ever before.

The idea of making digital     7     (model) of ancient buildings to save their data     8     (date) back to the 1990s and the necessary technology has continued to advance since then.     9     scanning the ancient buildings with lasers, building 3D models with multiple images, as well as measuring everything precisely, engineers can make a copy as accurate as the real one.

As computers and smartphones are hugely popular, the digital model has great useful value. It allows tourists     10     (feel) the cultural relics without touching them.

David had a car accident yesterday. He had made an appointment with his friend to see a     1    (move) film. After     2    (finish) his housework, he set off for the cinema by car. Since there was only 5 minutes     3    (leave) before the movie started, he decided to give his friend a call.He drove so fast,     4    (have) a chat with his friend on the phone, and a truck suddenly appeared from the side. Although     5    (become) a driver for years, he could not avoid the truck in time and hit it. Luckily, he didn’t get hurt.

In 1953, Edmund Hillary and Tenzing Norgay succeeded       1     climbing to the top of Mount Everest, at 11:30 am, on May 29. They were the first people     2    (reach) the top of Mount Everest.

Edmund Hilary was a New Zealand mountaineer,     3     (explore) and philanthropist (慈善家)，and Tenzing Norgay was a Nepalese Sherpa mountaineer. Both of them were part of the ninth British expedition to Everest     4     (lead) by John Hunt in 1953. For this expedition, Hunt selected a group of people who were     5     (experience) in climbing mountains in the whole British Empire. In the group, Edmund Hilary    6     (select) from New Zealand, and Tensing Norgay was actually recruited (招收) from India where he lived. Before climbing, the expedition had been organized and planned for months. They made nine camps on their way up, some of     7       have been still used by climbers up to now.

In fact, the first team made     8     to the place which was just 300 feet below the summit,     9     they left on May 26. They actually had already reached the point that no man had reached before. They were forced to leave because of the bad weather and because there were     10     (problem) with their oxygen tanks.

In September 1939, Britain declared war    1       Germany. The war, which lasted until 1945, known as the Second World War. The most important battle of the war in Europe was Operation Overlord in 1944     2    (invade) France. Operation Overlord started when boats full of soldiers     3    (land) on the beaches of Normandy in France. The operation was so dangerous that many soldiers were killed    4    they got off the boats. The soldiers of Able Company crossed    5    English Channel in seven boats early on the morning of 6 June 1944. Boat 5 was hit, so six men drowned and twenty men fell into the water and    6    (pick) up. The soldiers on Boat 1, 3 and 4 jumped out but the water was so deep that some disappeared under the water. Two thirds of the company were    7    (die). This was Able Company’s contribution to D-Day. On 6 June 2004,    8    (survive) of the D-Day landings returned to France to remember their    9    (lose) comrades. Many of them went to the cemetery and memorial,    10    are situated on a cliff overlooking the beach and the English Channel.