Anita:I am going to take part in a tough charity run 【called 】 Hope for Tomorrow.I don't think it's easy to finish the run.What do I need to do 【before 】the events?
Ben:If it's sunny and hot,it's necessary for you to use sunscreen,【or 】you'll get burned by the sun.
Anita:I agree it's quite necessary.Anything else?
Ben:There aren't any shops 【along 】the route.
Ben:That's all right.Wish your charity run a perfect 【sport 】.