She felt very nervous as so many eyes were ____________ her.
The Harry Potter books are quite popular; they are in greatin this city.
The manager ______ the workers how to improve the program since 9 am.
I'm going to Europe on vacation together with John if Ifind the money.
100℃ is the temperature ______ which water will boil.
The old man sat in front of the television every evening, happy _____ anything that happened to be on.