6.
1. (a breath of fresh air) = j. (sb/sth refreshingly new and different)
2 - a
3 - i
4 - d
5 - f
6 - g
7 - b
8 - h
9 - c
10 - e
7.
1. Before the General inspectes their barracks, the soldiers made sure they were as clean as a whistle.
2. My sister and I are constantly at loggerheads with each other.
3. Terry's romantic dinner was ruined when the roast in the oven burnt to a crisp.
4. When the lights went out, it was pitch-black.
5. Scarlef Snake's new record was a breath of fresh air, so everyone wanted to buy it.
8.
1. put on the spot
2. burying their heads in the sand
3. clean bill of health
4. rude awakening
5. brought to light
