---What’re you_________?---My son’s health problem___________ me a lot.
A.worrying; worries |
B.worried about; worries |
C.worried about; worries about |
D.worrying about; is worried about |
---What’re you_________?---My son’s health problem___________ me a lot.
A.worrying; worries |
B.worried about; worries |
C.worried about; worries about |
D.worrying about; is worried about |