What does Jackie like to eat? (改为含有宾语从句的复合句)
I want to know____Jackie____to eat.
下列说法中,正确的是( )
比较一个人与一棵桃树的生长特点,你认为正确的是( )
如图,⊙O是△ABC的外接圆,∠ACO=45°,则∠B的度数为( )