当我们需要对陌生知识作一般了解时，我们可先参考（）文献。
A、专利
B、报告
C、图书
D、标准
参考答案：C
改错。
( ) 1. In our class, every student have a pen pal. _______________
A B C D
( ) 2. Zhang Peng lives next at a library. _______________
( ) 3. I know Mike favourite food is noodles. _______________
( ) 4. Zhang Peng don't know his pen pal's name. _______________
广州亚运火炬传递珠海第一棒是有“蛙王”之称的是？
