Complete the sentences with WHO or WHICH.

She is the girl who I like.

The person won the race is my friend.

The book I read yesterday was very interesting.

The doctor treated me was very kind.

The laptop I bought last year is still working perfectly.

The girl is singing is my sister.

The car I want to buy is very expensive.

The restaurant we went to last night was crowded.

The cat lives next door is very nice.

The movie we watched last night was scary.

The teacher taught me English was very patient.

The phone I lost last week was very expensive.

The house we visited last weekend was very beautiful.

The company offered me a job has a good reputation.

The dress I bought for the party was too small.

The song I listened to this morning was very catchy.