1. out of the blue means .............. .

unexpectedly

happy

sad

impressed

2. tickled pink means ................... .

feeling happy

feeling embarrassed

feeling sad

feeling bad

3. white collar means ............... .

worker

employer

teacher

doctor

4. blue collar means ............ .

worker

employer

engineer

pilot

5. golden opportunity means................. .

good

bad

fantastic

different

6. browned off means ................ .

غاضب

حزين

مثير

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