四．语法填空（共10小题，每小题1分，满分10分）
（China Daily 09/29/2008）The Shenzhou VII astronauts Liu Boming, Zhai Zhigang and Jing Haipeng all returned safe and sound at 5:37 pm yesterday afternoon with a solid touchdown in the Inner Mongolia autonomous region. The process was broadcast live 36 national television.
Spaceship commander and spacewalker Zhai Zhigang told China Central Television shortly after he and his crew 37 (help) out of the re-entry capsule: "It was a glorious mission(使命), full of challenges with a perfect ending. I feel 38 (pride) of our motherland."
The three heroic astronauts will have to wait 39 this morning before they can return to their homes. Before then, they were arranged for a full night's rest in Hohhot, the capital of Inner Mongolia.
Zhai, a 42-year-old astronaut from Heilongjiang Province, got his place in the history books with 40 20-minute spacewalk on Saturday. "Greetings to the Chinese people and the people of the world," Zhai said as he floated out of Shenzhou VII 41 (slow). Liu stayed inside the orbital module to help him 42 Jing monitored the operation from the re-entry capsule.
President Hu Jintao watched the spacewalk from the Beijing center 43 a number of other State leaders. Shortly afterward, Hu told the astronauts in a televised telephone exchange: "Your 44 (succeed) represents a breakthrough in our manned space program, the motherland and the people are 45 (thank) to you."
