To date, 12 astronauts have walked on the lunar surface. While nobody has set foot on its surface since 1972, plans are in place to return people to the Moon soon. In order to increase our knowledge of the Moon and carry out experiments on its surface, people and machinery first need ...
This summer marks the 50th anniversary of the first manned moon landing. Since Apollo astronauts last walked on the moon in 1972, no country has made a serious attempt to send humans back to the lunar surface. For decades, NASA has flip-flopped between the moon and Mars, a victim of chan...
题目【题目】综合阅读The astronauts who walked on the Moon(A) had to wear big spacesuits. T hey provided air for them to (B) __, because there is no a ir on the Moon.(C) T hey also kept the astro nauts cool during the hot Moon days and war m during cold nights.(D) With no...
17.Have you ever dreamed of going to the moon?In July 1969,two American astronauts walked on the moon.Their names were Neil Armstrong and Buzz A1drin.If you visited the moon today,you would Sti11be able to see their footprints!They also left behind the American flag and the little car...
The first crewed flight occurred in 1968, and the final mission occurred in 1972. By the time the Apollo missions came to an end, 12 astronauts had walked on or driven over the moon's surface, conducting scientific research and snagging rocks to bring back to researchers on Earth. These ...
In the year 1969 American astronauts first landed on the Moon. They walked around the Moon and collected some rocks to bring back to the Earth. They also planted an American flag on the Moon. What will happen if they plant a tree not a flag?Before the trip, they should take a seed,...
The exploration of space has been important in American’s history.American astronauts have walked on the moon, lived on the Mir space station, and orbited the earth many times in the space shuttle. (1) What’s the form mainly about? [ ] A. The ex
In 1961 he became the first American to travel into space, and in 1971 he walked on the Moon. A graduate of the United States Naval Academy at Annapolis, Shepard saw action with the surface navy during World War II. He became a naval aviator in 1946, and a test pilot in 1950. He ...
When was the last time humans walked on the moon?Multiple choice quiz 1) What disease could astronauts get because of changed DNA? a) arthritis b) cancer c) dementia d) heart disease 2) What programme did the astronauts in the article take part in? a) an environmental programme b) Reach...
I was having my dinner at McDonald’s one evening when an old couple slowly walked in.They 21 their meal,took a table near the window and started 22 food out of the plate.There was one hamburger,one order of French fries(炸薯条) and one drink.The man 23 the food into two halves ...