He doesn’t work but he gets a good ……………..from his investments

22.    He doesn’t work but he gets a good ……………..from his investments.
A. wage    B. earning    C. income    D. salary
23.    I ……………..the heat because I had been living there for a long time.
A. used to    B. am used to    C. be used to    D. use to
24.    We stay at ………….lovely hotel by ……………..sea.
A. a/the    B. a/a        C. the/the    D. the/a
25.    Could you ……………..the radio, please? It’s very noisy.
A. turn off    B. go on    C. look after    D. look for.