换房、房租变更单不需要（）的经办人签字认可。
A、问讯处
B、总机
C、收款处
D、大堂副理
参考答案：D
必须承认，对于学习新东西，我并没有很强的欲望
A．是
B．否
—_________? —She’s kind and friendly．
A．How does she like
B．What is she like
C．What does she like
D．What is she look like
