Fill in the Blanks Idioms 9Online version Idioms 9 by Hai Ha Vu 1 1 . Angela's so cheerful and lively - she's like a of fresh when she visits . 2 . As a parent , I knew that there was a fine between panic and caution . 3 . There's a of between the service in the two hotels . 4 . Their approach to sports teaching the mould . 5 . There is a of opinions at the meeting . 6 . The orchestra's playing brought out the and in the music . 7 . Most company directors are middle - aged men , but this 28 - year - old woman is an exception that proves the . 8 . She was always the odd at school - she didn't have many friends . 9 . There exists nowadays a gap between rich and poor .