Here are the appropriate articles for each sentence:

1. Anna is looking for **a** place to eat **at** night.
2. Would you pass **the** jar of honey, please?
3. Please turn off **the** air conditioning when you leave **the** office.
4. Are you looking for **a** movie to watch with your boyfriend?
5. My husband’s family speaks **Ø** English.
6. He returned after **an** hour.
7. Your soup is so good. **The** meat is pretty tender.
8. Stella spent a week traveling around **Ø** Europe.
9. David is on **Ø** night duty this day.
10. Have you been to **the** Moon?
11. I have **a** cat.
12. Can you turn on **the** air conditioning, please?
13. We will take **the** trip that we have been waiting for a long time.
14. I checked **my** email twice.
15. I’ve been living in **the** USA for two years.
16. My mom often goes to work in **the** morning.
17. All employees must obey **the** company rules.
18. I saw **a** horrible accident last week.
19. Linda had **a** meal on a yacht.
20. You are **the** apple of my eye.
21. Take your hand off **the** table, please!
22. The employees have **a** new manager called Mr. Jane.
23. The game has come to **an** end.
24. Lisa talked for **an** hour about her school project.
25. I have **Ø** dinner at 6 p.m.
26. This is **a** university well suited to your talents.
27. Billy went to **the** school to see his children.
28. Hanna attended **Ø** Victory University.
29. Dennis lived at **Ø** four houses from the stadium.
30. It was **the** best film I had ever watched.
31. What **an** amazing idea Alex had yesterday morning.
32. I’m not very hungry. I had **a** big lunch.
33. When dad was ill **a** lot of his friends came to home to visit him.
34. Don’t stay in that homestay. **The** beds there are very unpleasant.
35. I met **a** few Japanese tourists when I was in Thailand.
36. **The** President of the USA is from Washington.
37. They studied the geology of **the** Gobi Desert.
38. **The** boys like playing golf.
39. He is **an** engineer.
40. Tommy is in Florida studying for **the** RSA.
41. **The** rich should do more to help the poor.
42. The motorbike sped away at a hundred km **an** hour.
43. Wild horses live in **the** Sahara Desert.
44. **The** Mekong is a very large river.
45. Will has **a** morning job as an office cleaner.
46. That was **an** excellent meal!
47. She wants to be **a** doctor when she grows up.
48. I really enjoyed **the** book I've just finished reading.
49. Can you ride **a** bike?
50. What will happen in **the** future?
51. I only have **a** limited knowledge of Japanese.
52. What's **the** highest mountain in Asia?
53. You're **the** fifth person to ask me that question.
54. Anna earns $100,000 **a** year.
55. Is she **a** friend of yours?
56. She lives in a special home for **the** elderly.

Let me know if you need anything else!