1 . Since last month, George, along with some of his ________(以前的) classmates, has been preparing for the20-year gathering. (根据汉语提示单词拼写)

2 . Their farm has been reduced to half its f________ (adj. that used to exist in earlier times) size. (根据首字母单词拼写)

3 . All of the employees seem to like the company's f_____________ president more than the current one.