第二部分：英语知识运用（共两节，满分45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．－Excuse me ．could you do me a favor and show me the way to the City Center．
－Yes．of course．Straight down the road and you won’t miss it
－ ．
A．You are so kind B．Cheers
C．I am so lucky to meet you D．Thank you all the same
22．－Hi，Tom．why not attend my birthday held last week?
－I am sorry．I had meant to，but I something unexpected
A．have met B．had met C．meet D．met
