Điền từ thích hợp vào chỗ chấm

Mike woke up in the middle of the night (1) ________ called out for his mother and father. He (2) _______ them that he was (3) _______ feeling well and that (4) _______ was a sharp pain(5) _______ his side. Wrapping him (6) ________ a blanket, Mike’s parents rushed (7) ________  to the hospital. A (8) ________ examined him and informed his (9) _________ that an operation was necessary.