第二部分:英语知识应用(共两节,满分45分)
第一节:单项填空(共15个小题;每小题1分,满分15分)
从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。
21.How about ______ New Year concert? -- I should say it was ____ success.
A. a. a B. a. / C. / , / D. the , a
22.The World Health Organization gave a warning to the public without any _______ when the virus of
H1N1 hit Mexico in April , 2009 .
A. effort B. schedule C. delay D. worried