The first spaceship flies at about eleven kolimeters(a)secon

The first spaceship flies at about eleven kolimeters(a)secon The first spaceship flies at about eleven kilometers____seco ( )spaceship flies at about eleven kilometers( )second.冠词 英语翻译（）spaceship flies at about eleven kilometers ( ) second The spaceship flies at 11 kilometres a second.划线提问 SAT the first term of a certain sequence is -2 and the secon He(fly,flies)in a spaceship.选择适当的单词 Let's look at a fly,and see where it ___1___.First ,it flies We are going to watch a film about the spaceship tomorrow .用 We are going to watch a film about the spaceship tomorrow.(就 At half past eleven ,I talk to school children about the ani 翻译：He flies in a spaceship 快! 十万火急啊!我在线等