—Thank you very much. —It’s a piece of cake compared to your saving my life: I am forever ______.
Information and opinion gap exercises have to have some content ______ talking about.
We know our friends by their defects ______ by their merits.
Those bad conditions have given ______ to a lot of crime in the area.
The shoemaker can mend whatever ______.
Operations which left patients ______ and in need of long periods of discovery time now leave them feeling relaxed and comfortable.