在现实生活中，我们经常碰到这样的情景：到饭店吃饭，结账时服务员说，如果不要发票可

货物进口报检时，入境《货物报检单》有关内容填写情况如下，请对下列各题作出判断：

“收货人”：天津五河工贸公司。（）

Every mobile phone has a ringtone(铃声). It tells you that someone is calling you. Now, there  _        a ringtone called “mosquito tone(蚊子铃声)”.

Mosquito tone has a special       . Only children and teenagers can hear it. Using it, students can receive calls and text messages in class          the teacher will not realize what is happening. However, it also has a bad influence on their study if students use it in class.

“Not all the students are            in mosquito tone.” Jerry Jones, a high school student of 17, says, “Using mosquito tone too often is bad for our hearing. I may use it for          , but not in class

具有敛肺止咳、生津安蛔功效的药物是（）。

A.使君子

B.乌梅

C.槟榔

D.贯众

E.花椒

沙里宁对现代城市出现衰败的原因进行了揭示，从而提出了治理现代城市的衰败、促进其发展的对策就是要全面地改建，这种改建应当能够达到的目标中没有以下哪一项( )

A．把腾出来的地区，改做其他最适宜的用途
B．按照预定的方案，合理安排各项功能
C．把衰败的地区中的各种活动转移到适合这些活动的地方去
D．保护一切老的和新的使用价值

项目成本管理