24. — I serve three meals every day and do almost everything for him, but he still fails me. — I’m sorry to say that’s______ you are mistaken.
29.High up in the mountains _____ a quiet small village, with only 20 households.
28.A heavy snow promises a good harvest, _____ is often the case.
27.After his wife died, he kept himself _____ from other people and the outside world,
26.— Why is little Jimmy so naughty today? — He is bored, so he _____ a little silly.
25.— Real Madrid is sure to win the match! — It's hard to say.You know, anything _____ happen even in the last minute.