(1) my brother played football last year, 1.Did my brother play football last year? 2.Did my brother or sister play football last year? 3.Why Did my brother play football last year? 4. Who Did play football last year? 5.Did my brother play football last year, didn’t he? (2) I want to be a doctor. 1.Do I want be a doctor? 2.Do I want be a doctor or teacher? 3.Why Do I want be a doctor? 4.Who Do wants be a doctor? 5.Do I want be a doctor, don’t I? (3)their teaches will give them a test next week 1.Will their teacher give them a test next week? 2.Will their teacher give them a test or Exam next week? 3.Why Will their teacher give them a test next week? 4.Who Will give them a test next week? 5.Will their teacher give them a test next week, won’t their?