Question

---Thanks for _____ me, Ms. Green.
--- You’re welcome.

A．helps

B．to help

C．helping

D．help

Answer 1

C

试题分析：句意：谢谢你帮助了我。Thanks for doing谢谢你做了某事。For介词后跟动名词，选C。
考点: 考查非谓语动词的用法。