I . . . A FRIEND AT SIX.A. MEET B. MET C. AM MEETING D. WILL HAVE M...

9. - BAI KIEM TRA 1 TIET LAN 1
BAI KIEM TRA 1 TIET LAN 1
9. I . . . a friend at six.a. meet b. met c. am meeting d. will have met