30. A private dinner party was arranged at the White House _____________ Chinese Chairman Hu Jintao on his visit to America.

　 A. in the name of　　 B. in honour of　　　　　　 C. in light of　　　　　　　　 D. in memory of

29. The disaster-stricken village was inaccessible ___________ by helicopter, and the storm added to the rescuers’ difficulty.

　 A. instead of　　　　　　 B. other than 　　　　　　　 C. rather than 　　　　　　　　　　 D. regardless of

28. Efforts do not ___________ lead to good achievements if the effort-maker is too anxious to succeed.

　 A. exceptionally　 　　　　 B. hopefully　　 　　　　　 C. necessarily　　 　　　　 D. purposely