OW6 Unit 1 Past participles

Dangerous and exciting sports are called ______________ sports.

I have done extreme sports _______ 10 years.

• for

• since

I have done extreme sports _______ I was 8 years old.

• since

• for

I have known her _______ I was 2 years old.

• since

• for

I have had a cell phone _________ 5 years.

• for

• since

I have lived in Vietnam _________ I was a baby.

• since

• for

I have studied English ________ 3 years.

• for

• since

I have played soccer ________ I was 6 years old.

• since

• for

know , knew, _______ (past participle)

have, had, ______ (past participle)