you need to have toefl
one quarter is about 3-4 months
fee you can check that on de anza's website, it was about 500 bucks for 5 units a long time before
you can apply for i-20 as long as you have your tofel test done and you reach their require score.
Y¥ÎÆ[¥úªº¨¥÷¥i§_¤W½Ò¡HI don't see possible.
Y·QŪde anza collage ªºESLªº»y¨¥½Òµ{¡A³æ¯Â¥u·Q¾Ç^¤å
why don't you take that in Taiwan
good luck