Answer:
The correct answer is the 3rd one I think. It sounds more formal than the rest of the themes.
Explanation:
Have a wonderful day!!
5
1- I visited china and went to china wall and about that I remember the nature of there and foods, and the people how which communicated with them , my friends.
2-Ancient China was one of the longest-lasting civilizations in the world, and it traces back over 4,000 years. It is well-known for creating the Great Wall, which kept outside invaders like the Mongols at bay.
6-the work they did
If you are trying to shorten that, it can be written like this; "My parents and the vet told me about different types of dogs."