第二部分：英语知识运用（21-55）（共两节，满分35分）
第一节：语法和词汇知识（21-35）（共15小题；每小题1分，满分15分）
21．---_____________________
--- It’s only five minutes’ walk from here.
A．Could you show me the way to the hospital?
B．Turn left at the traffic light.
C．Shall I take a taxi?
D．Is it far from here?
22．A _____________ is something we buy to help remind ourselves of a place we have visited.
A．card B．present C．memory D．souvenir
23．They always communicated with each other on the Internet, but they never met him _____________.
A．back to back B．heart to heart
C．face to face D．side to side
