If someone has an accident and can no longer walk, scientists might be able to use stem cells to ___ the damaged cells and allow that person to walk again.
Although her ability in art has not yet developed, she has great____ as an artist.
- She got into a(n) _____when she thought she'd forgotten doing homework.
---How much will I pay for a night? ---Prices_____from room to room.
The mother was filled with _____ about her daughter's health,so she asked the doctor for help.
_____ in the leg, the bird let out a cry of pain asking for help.