二、单项选择（共10小题，计10分）
16. --Is this ____ book? --Yes, it is. It is ____ English book.
A. a; a B. an; an C. a; an D. an; a
17. This is my little sister. _____name is Jenny, and we all like _____.
A. She’s; her B. Her; her C. She; her D. Her; she
18. --What’s in the bag? --There _____ a pen, ten books and a dictionary.
A. a B. are C. is D. be
19. --Is there _____ rice in the bowl? --No, there isn’t. There is _____ meat in it.
A. some; some B. any; any C. any; some D. some; any
