下列哪项不属于生物防治( )
A:以农药治虫
B:以虫治虫
C:以鸟治虫
D:以菌治虫
找出下列划线字注音错误的一个,并改正:
叩(kòu)开 存储(chǔ)转(zhuǎn)椅 ____
—What a nice car! Is it yours? —Yes! I _____ it for three months.