IV. Choose the correct question words : who, why, what, how, how much, how many,how old,when, where, whose 1. are your new sandals ? fifty dollars. 2 is there on the shelf ? my old radio. 3 do you work? in the hospital. 4 is your name? Sandra. 5 is your school bag? under the chair. 6 colour is your car? it's white. 7 do you usually bring to school? books and notebooks. 8 knows the answer? I know. 9 are the pupils writing now? a postcard. 10 was at the cinema yesterday? Bob and Rosa. 11 can you help me? next week. 12 were you last week? in Italy . 13 were the children a week ago? on a school trip in Paris mn giúp em với ạ em sắp phải nộp rồi