AFTER NGA ________HER CLOTHES, SHE BEGAN TO STUDY. A. WASHED B. HA...

10. - ON TAP KIEM TRA 45 LAN 2 ANH 10
ON TAP KIEM TRA 45 LAN 2 ANH 10

10. After Nga ________her clothes, she began to study.

A. washed B. had washed C. has washed D. washes