since or for

Tim and Tina have been learning English _______ six years.

• since
• for

_______ New Year's Eve

• since
• for

Paul has lived in Brazil ................. ten years.

• for

• since

Past participle: take

• Took

• Taken

• Taked

• Taught

Mr. Johnson has worked for this company _____ 1980

• for

• sinse

• since

• forr

_______ five seconds

• since
• for

I have been waiting _______ 4 o'clock.

• since
• for

_______ hundreds of years

• since
• for

I wonder where joe is.

I haven't seen him ............. last week.

• since

• for

_______ Wednesday

• since
• for