✔ 最佳答案
To remember the spelling of an ample amount of vocabulary, you need to understand the basic phonetic rules. You can either join the English class teaching phonetics or just study by yourself. Please note all dictionaries have basic phonetic rules in the very front pages. Try to study the rules. This can help you memorize the spelling just right after you know how to pronounce them.
As for tenses, don’t be threatened by the numerous tenses and their definitions. Once you understand the basic rules and definitions, it will not cause you headache anymore. Try to look at this web site which is very easy to understand. It has all the tenses plus exercises for you to practice.
http://www.englishpage.com/verbpage/simplefuture.html
Good luck !