PART 3 - WORD FORMATION

1. English is a(n) [color1]  tool for communication, education, and travel around the world.(USE)

2. Although I didn't know the [color2] of some words, I could still understand the context of the conversation. (MEAN). 

3. Bảo can speak English [color3] , but he has difficulty in writing in English.(FLUENCY)

4. There are  [color4]  study methods which can help improve listening skills.(DIFFER)

5. It is important to pay  [color5]  to grammar rules in order to communicate accurately in written and spoken English. (ATTEND)