Exercise1. Substitute the following definitions with business idioms in the box. the acid test big cheese blue-collar workers white goods
Apple-pie order breadwinner brown goods to smooth out
To be in the picture blueprint red-letter day nine time out of ten
1.To remove problems or difficulties by discussion or action.
2.Neat and presentable.
3.The most effective and essential test of a quality.
4.A person who earns most of the money.
5.A special occasion.
6.To know, to have information.
7.A detailed plan of future action.
8.Electrical equipment for use in the home (radios, TV-sets, etc.).
9.Electrical equipment for use in the home such as cookers, washing .machines, etc. (their colour is white).
10.Someone who is important.
11.Almost always.
12.Factory workers.