责任中心的某些成本从短期看属于不可控的成本,从较长时期来看,又成了可控成本。( )
参考答案:对
根据上下文及汉语提示,填写出句中所缺单词。
1. — Mr Smith, would you please speak a little more ______ (慢) ?
— Sorry! I thought you could follow me.
2. Oh, it's a beautiful ______ (晴朗) day. Let's take a walk after breakfast.
3. Johnny Dean has a new look. He doesn't wear ______ (眼镜) any more.
4. Thank you for ______ (参加) CCTV's Around The World show.
5. I didn't watch TV last night. I ______ (看) a movie with my friend instead.
民间木偶种类多样,有()、布袋偶、杖头偶。