turnleft英文标识,

em>turn/em em>left/em>
"交通标志知多少 go along turn left turn right on the left on
crossroads zebra crossing turn left turn right go straight on
二年级英语下册module9unit1turnleft课件4外研版(一起.pptx_第4页
module 9 unit 1 turn left课件(16张ppt)