A UFO is on the sky用A还是the.UFO前
A UFO is on the sky用A还是the.UFO前
they saw a ufo flying in the sky
I saw _ UFO in the sky. 填a还是an?
an UFO还是 a UFO
The farmer said he saw ____ UFO in the sky the other day.A.a
英语改被动语态They saw a UFO flying in the sky.(改为被动句)A UFO( ) ( )
The farmer said he saw-------UFO in the sky the other day A
Is it ______ UFO in the sky填什么?
When he looked back,he could ___ the UFO in the sky.A watch
UFO前应该用an还是a 好像都有道理
UFO前用什么不定冠词,是a还是an?
英语翻译The UFO Mystery A UFO is any flying object that hasn’t b