How long will the trip take?( A. Three or four days. B. Four or five days. C. Five or six days. 相关知识点: 试题来源: 解析 答案见上第三节:听短文,从A 、B、C三个选项中选择正确的选项, 回答问题。 短文读两遍。 ( B )11. How many people have landed on the moon till now?
The Apollo 11 moon landing was a historic achievement—but so were the other five times when NASA landed men on the moon.
Two Americans landed on the moon 8 1969. They put American flag there. Then they took some rocks back to the earth. Before we left, we also watched a video show about people living and 9 in a space station. We were surprised that the people could stay in the space station for ...
Used for the first time in 1971 by Apollo 15, the electric vehicle was lightweight and designed to operate in the low-gravity vacuum of the moon. It could be folded up for the flight and unpacked once the crew landed. The rover could travel at almost 10 miles per hour (16 kilometers...
Team Moon: How 400,000 People Landed Apollo 11 on the MoonFreeman, Judy
Theywentthroughmany 34 . Theystudiedthestarandthemoon, andtheyalsostudiedgeology, thescienceofrocks. Thiswasnecessary 35 astronautswouldhavetolookforrocksonthemoon. Theywouldtrytofindrockswhichmighthelptotellthe 36 ofthemoon. Theywereall 37 toflyinhelicopters (直升飞机)。Thesehelicopterslanded 38 downto...
They would try to find rocks which might help to tell the 46 of the moon. They were all 47 to fly in helicopters. There helicopters landed straight down to give them some 48 of the way the spaceship would actually land on the 49 . They were also taught the known facts about the 50...
We’ve landed on the moon and sent spacecraft to Mars. But how would you like to take a walk around the red planet itself, having a closer look at the rocky Marian surface from all angles? Well, for those who can’t afford a rocket ship, experiences like this are now a “virtual”...
They would try to find rocks which might help to tell the 46 of the moon. They were all 47 to fly in helicopters. There helicopters landed straight down to give them some 48 of the way the spaceship would actually land on the 49 . They were also taught the known facts about the 50...
This was necessary B 5 astronauts would have to look for rocks on the moon. They would try to find rocks which might help to tell the C 6 of the moon. They were all B 7 to fly in helicopters. These helicopters landed A 8down to give them some experience of the way the space-...