奇函数加偶函数是什么:I straightend it. 是什么意思？

I straightend it. 是什么意思？ 是"where I can buy it"还是"where can I buy it"? i like it lai li lai it dang dang ....是什么歌？ I dig it.是什么意思？ i`m lovin`it I NEED IT！！！！ I AM WORKING ON- IT。I WILL THINK-IT -OVER I will give it to ( ) wants to have it.为什么括号里填的是whoever而不是whomever? I Want It That Way I will take it.是什么意思？