Red rock (RR) TOEFL weapons x 2
1. 紅石兩階段TOEFL破百培訓 第一階段上完課去考試正式考試，若沒有破百，第二階段免費上課. Two
different official books and materials used in two different stages of TOEFL
training. Teachers x 3 : Lucas/Dave Lough/Peter Bar. 上課全英文。
2. 紅石適應性TOEFL模考，共9套，難度一層一層難，難度均比正式考試難。Redrock TOEFL adaptive mock test system: Toefl test takers who receive
this kind of training could improve their real Toefl scores.
