DO NOT DOIII/ ANSWER THE QUESTIONS(2MS)STS’ ANSWERS.IV/ CHANGE INTO...

6. - BAI KIEM TRA 15 SO 2 HKI
BAI KIEM TRA 15 SO 2 HKI

6. do not do

III/ Answer the questions(2ms)

Sts’ answers.

IV/ Change into negative and interrogative.(2ms)