Make the sentences interrogative 1 the delegation is to arrive at 5 o'clock 2 our personnel manager is in moscow now 3 our holiday was spoiled by bad weather 4 it is raining 5 the teacher was satisfied with the answer 6 your explanation is too complicated 7 our business with that company is very important for us 8 it is very economic to leave the lights off when you are not in the room 9 all men are equal 10 my friend will be an accountant in a year
