This is part of a letter you receive from an English friend

Answer:
Dear Krystal,
Hope this letter finds you in good health. I cannot express the delight in words upon receiving your letter yesterday on reading which I found that you are having a school trip to my country, Singapore
The best month to visit Singapore is February or March.During either of these months, you’ll have the best chance of enjoying your vacation fully.These two months have the lowest number of rainy days in the year and among the lowest overall rainfalls.
There are various kinds of exciting places here, we can book tickets for Night Safari, Adventure Cove Park and Universal Studio. Those are quite popular among tourists and for teenagers to have an enjoyable time.
Looking forward to having you in my city soon and I am sure you will love visiting Singapore.