. SHE IS TOO ______ WITH HER WORK, SO SHE DOESN'T HAVE TIME TO GO O...

13) - KIEM TRA 45PHUT SO 1
KIEM TRA 45PHUT SO 1

13). She is too ______ with her work, so she doesn't have time to go out with her friends.

A). busy B). bored C). similar D). fed up