话题11 天问一号-2020-2021学年高二期末复习热点话题阅读与题型专练（通用版）

2020-2021学年高二期末复习热点话题阅读与题型专练11 话题:天问一号 【1】 语法填空 China shows first high-definition pictures of Mars taken by Tianwen I The China National Space Administration made public on Thursday morning the first high-definition pictures of Mars taken by the nation's spacecraft. The pictures - two black-and-white and one color - were shot 1． (recent) by China's Tianwen 1 robotic probe when 2． spacecraft was travelling in Mars orbit, according to the administration. The two black-and-white 7-meter-resolution 3．(image) were taken by the high-definition camera on Tianwen I's orbiter when the probe was about 330 to 350 kilometers above the Martian surface. Craters, mountain ridges and sand dunes on the red planet are clear on the pictures. The color picture was generated by another camera on the orbiter, 4． (show) Mars’ north pole. Tianwen 1, the country's first 5． ( independence) Mars mission, 6． (launch) by a Long March 5 heavy-lift carrier rocket on July 23, 2020 from the Wenchang Space Launch Cent