1.The floor is dirty.- I’ll clean it.
2.I like this book.- I’ll bring it.
3.I need a pen.- I’ll give you.
4.The window is open and I’m cold.- I’ll close the window.
5.I can’t walk the dog now. I’m tired.- I’ll do it.
6.I can’t meet my friend at the railway station. I’m busy.- I’ll meet him.