On April 12, 1961, Soviet cosmonaut Yuri Gagarin became the first human to fly into space. His vehicle, Vostok 1 circled Earth at a speed of 27,400 km/h (17,025 mph) with the flight lasting 108 minutes. Vostok’s reentry was controlled by a computer, and Gagarin wasn’t controlling...
It even seems difficult to argue that there is one use of definite descriptions that no other definite expression may have and that does not share properties with indefinites. The conclusion is that definiteness is a vague notion. But definite descriptions have a prototypical use. Definite ...
Space travel is nothing new. The first spaceship with a human was 1 into space in 1961. Since then, people have not only traveled 2 space, but many of them have also lived in space stations for some time. The Soviet Union(苏联)sent the first space station into space in 1971. This ...
In April 1961, the program launched Yuri Gagarin, the first human in space, and Soviet Chief Designer Sergey Korolyov was keen to follow this by flying the first woman to space. According to NASA, in 1962, a Soviet space delegation visited the U.S. and came away with the impression that...
Space travel is nothing new.The first spacecraft with a human was sent up into space in 1961.Since then,people have not only traveled to space,but many of them have also lived there in space stations for some time.The Soviet Union(前苏联) sent the first space station into space in ...
Space travel is nothing new. The first spacecraft with a human was sent up into space in 1961. Since then, people have not only traveled to space, but many of them have also lived there in space stations for some time. The Soviet Union sent the first space station into space in 1971...
Space travel is nothing new.The first spacecraft with a human was sent up into space in 1961.Since then, people have not only been travelling to space, but many of the have also lived there for some time. The Soviet Union (Russia) sent the first space station in 1971.This space statio...
16.A 考查名词,A.human人类 B.dog 狗C.computer电脑 D.cat猫,根据后文Since then,people have not only travelled to space,(17)Bmany of them have also lived there in space stations for some time从那时起,人们不仅旅行到太空,而且他们中的许多人也曾在空间站生活过一段时间.推出是载人的宇宙飞船进...
Space travel is nothing new. The first spacecraftwith a human was sent up into space in 1961. Sincethen, people have not only been travelling to space, butmany of them have also lived there for some time.The Soviet Union(Russia) sent the first spacestation in 1971. This space station ...
Yuri Gagarin from the former Soviet Union became the first human being to travel in ___ space. [ ] A. / B. a C. the D. an 试题答案 在线课程 答案:A 提示: space为抽象名词,前不加冠词。 练习册系列答案 励耘书业阶梯训练系列答案 开心英语...