Present perfect

She _________ (travel) abroad a lot of times.

• have travel

• have travelled

• has travel

• has travelled

They __________ (be) in Australia.

• have been

• have was

• has been

• have be

Lucy has studied English _____ two years.

Patri has played the piano _______ she was 6 years old.

My mom ___________ (not cook) the dinner today. It was my dad.

• has cooked

• haven't cooked

• hasn't cooked

• hasn't cook

They have_________ (write) their homework perfectly.

I have lived in London _____ twelve years.

• since

• for

I haven't _________(do) my homework yet.

• done

• do

• did

I __________ (see) my best friend in the park.

• have see

• have seen

• has seen

• have saw

Jake ______ read the book "The Gruffalo".