【題組】58.In the last paragraph” landing gear up” probably means ______.(A) following flying requiremen
【題組】59.Which of the following can be the best title for the text?(A)CRM:A New Way to Make Flying Saf
BIn 1947 a group of famous people from the art world headed by an Austrian conductor decided to hold
【題組】61. Why did some uninvited theatre groups come to Edinburgh in 1947? (A) They owned a public hou
【題組】65. Why is Chris Lee able to develop his idea of the CRF?(A) He knows the importance of research
【題組】66. Which line of the CRF produce sells best?(A) The Connoisseur Series.(B) The Exotic Series.(C