The teacher did all she could____us.
A: help
B: to help
C: helping
D: helped
A: help
B: to help
C: helping
D: helped
举一反三
- The girl is so helpful that she devoted all her spare time she had ______ others. A: to help B: helping C: to helping D: helped
- She did ___ she could to help them. A: that B: what C: which D: all what
- He devoted all his life to ________the poor. A: help B: helping C: helped D: e help
- She has dedicated her whole life to ________ others. A: help B: helping C: being helped D: helped
- Thank you for______me. A: help B: to help C: helped D: helping