二、选择题：从下列各题的四个选项中选择一个最佳答案，并将所选答案的字母写在题前括号内。（每小题1分，共15分）
（ ）21. Jerry has _____ unusual girl, who is studying in ____ university in England.
A. an; the B. a; a C. /; the D. an; a
（ ）22. ______ girls took part in the Happy Girl Competition yesterday, but only _____ of them succeeded.
A. Hundred of; few B. Many hundred of; little
C. Hundreds of; a few D. One hundred; a little
