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Member
- Joined
- Oct 2, 2010
- Member Type
- Interested in Language
- Native Language
- Chinese
- Home Country
- China
- Current Location
- China
What's the difference between these two sentence:
"I left my pen on the desk and now it's gone; who took it?"
"I left my pen on the desk and now it's gone; who has taken it?"
"I left my pen on the desk and now it's gone; who took it?"
"I left my pen on the desk and now it's gone; who has taken it?"