A：大熊猫
B：朱鹮
C：蓝鲸
D：猎豹
判断正误。
I like Chinese music. I don't like pop music. Because I think pop music is not quiet. I can play the zither. My sister can play the zither, too . But she's better than me. We can play the erhu. I am better than my sister.
若要在图示地区修建水库，水库大坝坝址最好选择在（ ）
若一个数的相反数是负数，则这个数一定是（ ）
