A clay pig     1     (find) in Lianhe Ruins in Sichuan province in 2019. It is estimated to be about 3,000 years old.     2     makes this finding unusual is its adorable appearance. The clay pig looks exactly like the green pig from The Angry Birds movie.     3     (it) cute image has left the Chinese netizens surprised and delighted, with many people joking that The Angry Birds character has traveled back in time to prehistoric days. The topic     4     (attract) 400 million views and 290,000 discussions since the pig was discovered.

In the closing ceremony of the 2018 0lympic Winter Games. China put on "See You in Beijing in 2022", directed by Zhang Yimou. The show centered on the talents of a team of 24 roller-skating     1    (perform) from Beijing Sport University. Two of them    2    (dress) as "Panda Captains" led the performance. The performance reviewed China's ancient times,     3    (show) the country's rich cultural heritage (遗产)and singing about the present. as well as the future that     4    (lie) ahead.

In addition to traditional symbols including the Great Wall and lucky animals    5    the Chinese dragon and the Chinese phoenix, the performance also showed China's recent engineering and    6    (technology) achievements. Towards the end of the performance, the Olympic rings     7    (rise) on the stage, as well as images of a global village, children's smiling faces, olive branches and plum blossoms(梅花),    8    stood for China's promise to promote global peace and building a better future for mankind. Finally, the skaters travelled a path on ice     9    (draw) the “Winter Dream" sign of the Olympic Winter Games Beijing 2022. The performance     10    (successful) sent Chinese people's goodwill and invitations to the world for Beijing 2022.

4 . The Battle of Chancellorsville, one of the most famous battles of the Civil War, took place in Virginia in the spring of 1863. For months, the two armies had been staying on opposite banks of a narrow river. The Confederate(南方联盟) troops were led by perhaps     1     (honored) military tactician(战略家) in American history, General Robert E. Lee. The Union (北方联盟)soldiers were led by “Fighting” Joe Hooker.

In appearance, personality, and lifestyle, these men were nearly perfect opposites. Lee, an older man in poor health with a gray beard, had a solemn, measured character. Hooker was a blond, broad-shouldered young man     2     pride over his appearance was but one aspect of his self-centeredness. Whereas Lee was loyal and principled, Hooker was known for his rollicking enjoyment of both women and whiskey.

Despite the fact that the Confederacy     3     (win) the last four major battles and the Union soldiers were starving,     4     (exhaust), and demoralized, Hooker proclaimed, “My plans are perfect. And when I start to carry them out,     5     God have mercy on Bobby Lee, for I shall have none.” Why was Hooker so confident?

Hooker had used spies, analysts, and even hot air balloons to compile a vast amount of intelligence about Lee’s army. He had already been aware, for example,     6     Lee had only 61,000 men to Hooker’s own 134,000. Supported by his superior numbers, Hooker secretly moved 70,000 of his men fifteen miles up and across the river, and then ordered them to sneak back down to position themselves     7     Lee’s army. In effect, Hooker had cut off the Confederate soldiers in front and behind. They were trapped. Satisfied with his advantage, Hooker became convinced that Lee’s only option was to retreat to Richmond, thus     8     (assure) a Union victory.

Yet Lee, despite his disadvantages of both numbers and position, did not retreat. Instead, he moved his troops into position to attack. Union soldiers who tried to warn Hooker that Lee was on the offensive     9     (dismiss) as cowards. Having become convinced that Lee had no choice but     10     (retreat), Hooker began to ignore reality. When Lee’s army attacked the Union soldiers at 5:00 p.m., they were eating supper, completely unprepared for battle. They abandoned their rifles and fled as Lee’s troops came shrieking out of the brush, bayonets drawn. Against all odds, Lee won the Battle of Chancellorsville, and Hooker’s forces withdrew in defeat.