Problem: How does the next paragraph end?

Three men drop shoes on the ground and puts them on. A fourth man talks to the three men while holding a pair of shoes. the fourth man
A: talks to the camera while demonstrating how to wear and remove shoes.

Problem: How does the next paragraph end?

How to send a message forward in time 
Get the needed supplies listed under " things you'll need ". 
Write a letter to yourself as if you were someone else. 
( i.e. use " you " instead of " i " ) 
Write down anything you'd like yourself in the future to remember, or just give your future self some encouragement.
A: Who knows, maybe you'll need it one day. Write the letter in any format you want to write it in, it doesn't have to be formal.

Problem: How does the next paragraph end?

How to prepare to go swimming 
Check the weather, planning accordingly. 
If you know it is going to be hot and sunny, make sure you have sunscreen and water. If there is a chance of thunderstorms later on you can still go swimming.
A: However, make sure you have a plan for inclement weather, such as shelter to get under, and that everyone you're with knows where to meet if you hear thunder. Avoid large meals within an hour of swimming.

Problem: How does the next paragraph end?

How to boost your health with tea 
Give your immune system a boost with rooibos or rosehip tea. 
Rooibos and rosehip teas are high in vitamin c, which can strengthen your immune system and may help you better resist the cold and flu, especially in the winter months. 
Rooibos comes primarily from south africa, and is also known as red tea.
A:
Its high antioxidant content means it has other health benefits as well, such as relieving skin conditions and fighting the signs of aging. Rosehips are one of the best plant sources available for vitamin c.