Dưới đây là các động từ phù hợp điền vào chỗ trống trong các câu:

1. If you **explore** the city, you will find many interesting places.
2. If she travels abroad, she **needs** a passport.
3. If you visit the local festival, you **will enjoy** the music and food.
4. If we **had known** about the tourist attraction, we would have visited it.
5. If they had better transportation, they **would arrive** on time.
6. If you **book** a tour guide, you will learn more about the culture.
7. If it rains, we **will not go** sightseeing.
8. If we go to that destination, we **will have** a great time.
9. If you **like** historic places, you should visit the old castle.
10. If I **were** you, I would explore the landmark.
11. If they had visited the local festival, they **would have seen** the parade.
12. If we **miss** the bus, we won't have transportation to travel.
13. If she **had known** about the tourism fair, she would have gone.
14. If they **travel** abroad, they will need to learn some basic phrases in the local language.
15. If we see a tourist attraction, we **will stop** and take pictures.

Hy vọng điều này giúp ích cho bạn!