第二部分：英语知识运用(共两节，满分26分)
第一节: 单项填空(共20小题；每小题0.5分，满分10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，并在答题卡上将该项标号涂黑。
11. ---- Did you happen to see _______ black and _______ white cat?
----My goodness! I told you to take good care of them.
A. a; 不填 B. the; 不填 C. the; the D. a; the
12. Nowadays many children devote too much time ________ Xbox games or PSP online.
A. to playing B. to play C. into playing D. into play
