Beginner Level Advanced Level
INTERMEDIATE LEVEL
Content
confer (with), take counsel (with), conference ☊ 
hội thương ☊
→ → →
OXF3000N 
thói thường lệ thường thủ tục thường lệ thông thường 
routine
like: hội thương → →
Do you belong to any professional or trade associations? ☊ association ☊
some of the most frequently asked questions about the Internet ☊ frequently ☊