James Cook was born in England (43) 1728. His parents (44) poor farm workers. (45) James was 18, he found a job on a coastal ship. He worked (46) ships until he was 27 years old, and then he joined the navy. He fought (47) Canada in a war against France. In 1768 King George III made him the captain of a ship and (48) him to the Pacific. He was gone (49) nearly three years when he (50), he was a national hero. 43. A. in B. at C. on D. during 44. A. are B. be C. were D. was 45. A. while B. when C. because D. during 46. A. in B. on C. for D. under 47. A. at B. in C. to D. against 48. A. got B sent C. send D. sending 49. A. in B. since C. for D. during 50. A. got B. came C. returned D. arrived