The person ____________ advice I follow helped me improve my pronunciation.

The person ____________ speaks slowly is very helpful when I'm learning a new language.

Some park rangers, __________ work with local communities, teach people how to protect nature.

Spring, __________ the flowers bloom, is the best time to visit the national park.

My friend __________ French is very good helps me practice speaking.

The app __________ I downloaded yesterday has great language lessons.

I bought a book ___________ explains the history of the area.

The airline, __________ has good reviews, offers free meals during the flight.

The city, __________ streets are filled with shops, is perfect for shopping lovers.

The volcano, __________ can erupt violently, is formed by the movement of tectonic plates.

The forest, __________ is home to many species, must be protected from logging.

The local ranger, __________ takes care of the trails, told us some interesting facts.

The guidebook, __________ I read on the plane, gave great advice.

The nature reserve, __________ has many walking paths, is a great place for nature lovers.

I bought a souvenir from a shop ___________ sells handmade items.

The summer, __________ most people take vacations, is the busiest travel season.

The island ___________ beaches are known for their beauty is popular with tourists.

The hotel __________ is near the beach is very popular with tourists.

My sister, __________ loves to travel, joined us on our vacation to Italy.

The exam __________ I failed last year taught me to work harder.

A diet which includes fresh fruits and vegetables are good for your health.

The coral reef, which is home to thousands of species, are an important marine ecosystem.

Houses which roofs were made of straw were very common in the past.

The guests stayed in the hostel came from different countries.

The hotel whose has a view of the beach was recommended by a friend.