我国的《公路沥青路面再生技术规范》建议水泥等活性填料一般不超过（） A.1% B.1

LKJ系统处于调车工作状态时，应具备哪些主要功能？

某年某地突然出现了5例呕吐、腹泻病人。经检查：无腹痛、无里急后重、无发热，但每日大便次数不少于10次，且大便颜色呈米泔样。

对病人的大便采取的消毒方法是（）。

A.物理消毒法

B.化学消毒法

C.生物消毒法

D.预防性消毒法

E.终末消毒

某国有企业2001年购买一栋房屋，原值为300万元，2003年1月将其融资租赁给另一企业，租赁期5年，年租金80万元（该省规定允许按原值一次扣除20%）。

该国有企业2003年应交纳的房产税为（）万元。

A.1.92

B.2.4

C.4.8

D.0

成本计算（12分）上海某公司出口箱包1000只，出口价：每只16.57美元CIF大阪，CIF总价16570美元，其中运费2160美元，保险费112美元，进价每只人民币117元（含增值税17％），费用定额率10％，出口退税率15%，当时银行外汇（美元）买入价为8.22元。问题：该批箱包的换汇成本为多少？该批箱包的盈利额为多少？

The Harvard Student—led Walking Tour

Let a student show you Harvard···on a free walking tour．

We welcome our neighbours to stop by the Harvard University Events＆Information Centre,

located in the Holyoke Centre Arcade at 1350 Massachusetts Avenue in the heart of Harvard Square in Cambridge．

Let a student take you and your family, school，or organization on an engaging，hour-long free historical tour of the Harvard Campus. The tours leave from the Events＆Information Centre．Not only will you discover the location of fascinating exhibition and programmers on campus，you will also see Harvard’s rich sampling of American history and architecture from the Colonial period to the present.

Schedule of Tours

Tours leave the Events＆Information Centre at 10 a.m. and 2 p.m. Monday through Friday, and at 2 p.m. on Saturday through the academic year (February4 through May 2；September 23 through December 16).Summer tours(June 24 through August 15)are offered at 10 a.m.,11：15 a. m．，2p.m．，and 3：15 p.m. Monday through Saturday．Reser—vacations for special tours of 20 or more people may be made by calling the Events＆Information Centre at (617)495-1573 or emailing icenter@ camail Harvard, edu. Tours are suspended March23 through April2 for Spring Break．May3 through June23 for Spring intercession(祷告),and August16 through September 22 for Summer intercession．

NOTE：Prospective(未来的)students may take tours originating at the Harvard Admission Office, located at Byerly Hall on 8 Garden Street in Cambridge．From April through August，the Admissions staff conducts an information session at l0a.m. followed by an 11 a.m. tour．Monday through Friday On Saturdays．there is no information session but the 11 a．m．tour is still scheduled．Another session is held year-round at 2 p.m. with a 3 p.m. tour following. For more information on tours for prospective students，please call at(617)495-1551．

Harvard University Events＆Information Centre

Location：Holyoke Centre Arcade．1350 Massachusetts Avenue，Cambridge MA 02138

Phone：(617)495-1573

小题1:A person can join in a tour at ________on Saturday through the academic year．

A．10 a.m.

B．2 p.m.

C．11：15 a.m.

D．3：15 p.m.小题2:If you want to go for an information session, you can go on __________.

A．May 2

B．June 23

C．August 20

D．September 1小题3:A student who wants an information session may _________for more information．

A．call (617)495-1573

B．call (617)495-1551

C．email icenter@ camail. Harvard.edu.

D．go to the Events＆Information Centre小题4:The above ad．is mainly intended for________．

A．foreign visitors

B．freshmen

C．high school students

D．those living near Harvard University