---I hear you won’t go on a school trip with us.
---Yes. my mother has to _______, she is seriously ill.
A. be taking care of B. take care of C. be taken care D. be taken care of
---I hear you won’t go on a school trip with us.
---Yes. my mother has to _______, she is seriously ill.
A. be taking care of B. take care of C. be taken care D. be taken care of
D