The second thing is a spacesuit. I will take a spacesuit with me because it is necessary for us to wear it on the Moon. It can protect us from the harsh environment of space and provide us with oxygen. 为了在月球旅行中做好准备,我会带上相机和宇航服。相机可以用来拍摄月球表面和星空,记...
A. that B. who C. what D. whom 相关知识点: 试题来源: 解析 A。解析:这是一个定语从句,先行词是“spacesuit”(宇航服,指物),在从句“an astronaut wears”中作宾语,关系代词指物且在从句中作宾语时可以用“that”或者“which”;“who”和“whom”用于指人;“what”不能引导定语从句。反馈...
13. Life in space is difficult ___ exciting.14. We can't breathe on the Moon ___ a spacesuit.15. If you tie something, you hold two or more things together ___ a rope.16. The teacher will find ___ who broke the window.17. I...
)3. What does the word "spacesuit" mean in Chinese? A.太空服 B.防暴服 C.羽绒服 D.雨衣 )4. Which of the following is TRUE according to the passage? A. Space walking is very comfortable. B. Space walking is difficult. C. Astronauts needn't wear spacesuits when walking in spa D. ...
In fact, the vacuum environment in space and on the moon, is one reason why the lunar lander of the Apollo program was designed to have an almostspider-like appearance, as it was described by the Apollo 9 crew. Because the spacecraft was designed to work in a zone with no atmosphere,...
From the passage, we know that A.if a man wears a spacesuit, he won't die on Mars B. people can build homes on Mars now C. life on Mars would look like that on Earth soon D. it is not safe to live on Mars now( )4. What's the fifth paragraph mainly about? A. People's...
The introduction is mainly about the21. A Feitian spacesuit costs million yuan.22. There are(how many)layers in the spacesuit.23. Layers 2-5 are used to inside the suit.24. Astronauts can talk to the space station through 相关知识点: 试题来源: 解析 20. Feitian spacesuit 21. 30/...
根据“There is an unusual chair at space camp—the gravity chair. It hangs from springs”可知太空营里有一把不同寻常的椅子——重力椅,它悬挂在弹簧上,故此处it指代“重力椅”。故选C。 (4)题详解: 细节理解题。根据“The campers find out how an astronaut’s spacesuit and helmet stop the ...
I’m Bing Dwen Dwen. I have a cartoon image (形象) of a panda wearing a spacesuit. It looks like a winter sports athlete from the future.“Bing” means “ice” in Chinese. It is a symbol of winter sports. “Dwen Dwen” shows health and the spirit of the Olympics, including a stro...
What a dream! Last night, I had a wonderful dream about becoming a space explorer. In my dream, I wore a special spacesuit and flew through the galaxy in a futuristic spacecraft. The stars were shining brightly, and I felt like I was floating in a magical universe. I even met an ali...