给定一个英文文本，计算出每个单词在文本中出现的次数，并返回每个单词及其出现次数的字典。


英文文本: "If you want to learn a new language, you have to practice regularly. Practice is the only way to improve your skills."
{"If": 1, "you": 2, "want": 1, "to": 2, "learn": 1, "a": 1, "new": 1, "language,": 1, "have": 1, "practice": 2, "regularly.": 1, "is": 1, "the": 1, "only": 1, "way": 1, "improve": 1, "your": 1, "skills.": 1}