Present Perfect Tense (Since/for)

Mr. Johnson has worked for this company_____ 2009

• since

• for

2. Lily hasn't eaten anything __________ six hours.

• since

• for

Peter has read eight books _______last weekend.

• since

• for

I haven't seen my uncle _____a long time.

• since

• for

Claudia has driven her car__________ only three months.

• since

• for

I haven't been to New-York__________last autumn

• since

• for

I miss my friend Jane very much.We haven't seen each other _______ ages.

• since

• for

Steven has been an English teacher _______a decade.

• since

• for

John has helped me _______ 10:00 this morning.

• since

• for

She has been in Africa _______February.

• since

• for