while i was walking along the lake,I saw some fish ( ) out o
语法填空I was walking along the street one day 1_ I saw somethin
while i was walking along the street last night,i heard a __
While I was walking down the street,I saw a cat in the tree
状语从句I saw a UFO while i was walking down the street yesterda
英文改错He was walking along the road while he saw a well uncove
选择填空1.When I was walking down the street ,I saw plane ( )m o
I,while,was,down,the,walking,street,alien,an,of,out,got,UFO,
While i was drawing,I saw some people ___by the river. A sit
When I was walking along the street,a stranger_stared_____at
was,while,walking,I,saw,to,I,a,in,cat,school,a,tree(.)连词成句
while we were swimming in the river,we saw a fish jump out o
一英语改错~救命的One day I was walking along a street while a strang