Choose the letter A, B, C or D to complete the sentences with given wordsCâu hỏi If/ there/ be/ fire/ in/ your house, call/ 114. A. If there is a fire in your house, to call 114. B. If there is a fire in your house, calling 114. C. If there be a fire in your house, call 114. D. If there is a fire in your house, call 114.