Adverbs For/Since/Ago

I haven't seen him______ five years.

• Since

• For

• Any

• Ago

_______I came to London, you haven't called me.

• Since

• For

• Ago

We were at his home just five minutes _______.

• For

• Since

• Ago

• Some

I haven't eaten anything ______ early morning.

• Since

• For

• Ago

I've been living in New York ______ two years.

• For

• Since

• Ago

My brother usually practices the piano _____ a couple of hours every afternoon.

• Since

• For

• Ago

We have been waiting for them ______ three o'clock.

• Since

• Ago

• For

• None

Richard finished his studies three years _____.

• Ago

• Any

• Since

• For

The Eiffel Tower was constructed more than one century ______.

• For

• Just

• Since

• Ago

I haven't studied French ______ 1997.

• Since

• Ago

• For