Tell me, please, how I must compose correct sentence in Future tense? When I tell my opponent about my future plans how many times I can use the word "will"? For example: "Tomorrow I WILL go to the sea, and I WILL lay on a beach. Then I WILL take my lotion and I WILL put it on my skin, because tomorrow WILL be very hot and I don't want to get burned." Is it correct to use so many "will" in one sentence or I must use it only one time in the beginning of my story?

Please, explain me the difference between "toward" and "to"? Question also applies to words such as "backward/back" or "forward/ahead" etc. When I can use one or another variant? And could I replace one for another?

Tell me, please, when I must use verb "can" and when I must use verb "may"? What is the difference between that verbs? Will it be correct, if I say "Can I go?" and "May I go?"?

Topics for conversation

Hello everyone) I recently joined this site to improve my speaking skills. Tell me, please, what topics do you discuss with your speaking partners? 

Please, explain me the difference between "come back" and "go back"?

Please, explain me the difference between "have" and "have got"?