文件text.txt 的内容如下：

1 Python is a programming language. 2 Python is easy to learn.

以下程序统计单词"Python"在文件中出现的次数，Python后面是空格或行尾，且不跟标点，请补全代码中空缺部分：

count = 0
with open("text.txt", "r") as f:
  content = f.________ # 补全代码
  words = content.split()
  for word in words:
    if word == "Python":
      count += 1
print("Python出现次数：", count)