Pronouncing words with n sound .Using Question words or Wh question Pronouncing words with n sound .Using Question words or Wh question
G8 U4 CSM Y/N-questions and Wh-questions: Ethnic groups of Viet Nam G8 U4 CSM Y/N-questions and Wh-questions: Ethnic groups of Viet Nam
M.2 _Unit 2_Grammar: Want to , WH-question, Why and because M.2 _Unit 2_Grammar: Want to , WH-question, Why and because