兼职要求学生遵守纪律并相应地分配时间。
A part-time job demands students to be disciplined and budget their time accordingly.
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Wehavebeenimportingandexportingallkindsofmetalsandmineralsfor30yearsandhavemanycustomersandfriendsinover80countriesandregions.
Our usual terms of payment are by confirmed , irrevocable letter of credit in our favour, reaching us one month ahead of shipment.
存储过程的优点是什么?
隧洞回填灌浆与固结灌浆有什么不同?
静态网页和动态网页的区别?
触电一般原因有哪些?
引起瓦斯积聚而发生爆炸的主要原因是什么?
Alpha测试与beta测试的区别。
对归档程序的要求有哪些?
Directions:
Thissectionistotestyourabilitytounderstandshortconversations.Thereare2recordedconversationsinit.Aftereachconversation,therearesomerecordedquestions.Boththeconversationsandquestionswillbespokentwotimes.Whenyouhearaquestion,youshoulddecideonthecorrectanswerfromthe4choicesmarkedA,B,CandDgiveninyourtestpaper.ThenyoushouldmarkthecorrespondingletterontheAnswerSheetwithasinglelinethroughthecenter.
6、A.Thegoodsareoutofstock.
B.Sheismovingtoanothercity.
C.Thesalesseasoniscomingsoon.
D.Sheisafraidthepricewillgodown.
7、A.Bytrain.B.Byair.C.Byship.D.Bytruck.
8、A.Inthreeweeks.B.Intwoweeks.C.Nextweek.D.Nextmonth.
9、A.HRmanagerassistant.
B.Salesmanager.
C.Officesecretary.
D.Softwareengineer.
10、A.3weeks.B.6weeks.C.3months.D.6months.
Strings=newString("xyz");创建了几个StringObject?
Python语言有哪些数据类型?