81. This gentleman is very interested in singing. He often goes to the Karaoke hall with his friends and sometimes comes home very late, _____, very early in the morning.
. A relative of yours ______ this evening.
I ______ all day and I haven’t a penny left.
I agree with him ______, but not entirely.
I’m afraid you’ve mistaken me ______ my twin sister.
Man’s life is often compared ______ a candle.