My grandparents have had this house _________ they got married.

• since
• ever
• for
• already

I haven't seen him _________ about 12 years.

• since
• already
• yet
• for

She has loved being in this city _________ she was a child.

• for
• since
• ever
• never

Susan has worked as a teacher _________ ages, she is retiring next year.

• since
• ever
• for
• already

We have studied for this exam __________ we came home.

• since
• ever
• when
• yet

My boss has been sick ________ two weeks.

• ever
• never
• since
• for

They haven't come together _________ they graduated from school.<br />

• already
• yet
• since
• for

How many episodes have you watched __________ I called you?

• while
• since
• for
• when

Anthony hasn't called me _________ two hours, there must be a problem.

• for
• already
• since
• when

I haven't worked this hard _________ I was at school.

• for
• when
• since
• yet