pattern 039 I’ve been thinking about......
pattern 125 What have you p.p.?...
pattern 047 I know~, but......
pattern 124 Haven’t you p.p.?...
pattern 055 Let’s say......
pattern 123 I’ve been ?ing...
pattern 063 I can tell......
pattern 122 You’ve p.p....
pattern 071 I feel like 명사 / 동명사...
pattern 121 I’ve never p.p....