企业收到以外币投入的资本时，应采用收到外币资本时的市场汇率折算。 ( )

戊二醛的杀菌能力（）

A.能杀灭细菌繁殖体，分枝杆菌、真菌、病毒和细菌芽胞

B.能杀灭细菌繁殖体，分枝杆菌、真菌、病毒但不能杀灭细菌芽胞

C.能杀灭细菌繁殖体，分枝杆菌、真菌，但不能杀灭病毒和细菌芽胞

D.能杀灭细菌繁殖体，分枝杆菌、病毒，但不能杀灭真菌和细菌芽胞

E.能杀灭细菌繁殖体，分枝杆菌，但不能杀灭某些病毒、某些真菌和细菌芽胞

阅读下面这首唐诗，然后回答问题．(8分)

送杜十四之江南

孟浩然

荆吴相接水为乡，君去春江正渺茫。

日暮征帆何处泊? 天涯一望断人肠。

小题1:第二句中的“渺茫”一词在诗中有什么含义? （4分)

小题2:诗的前三句和第四句在抒情方式上有什么不同？两者之间有什么联系？（4分）

Since long ago,greeting cards have been considered a time-saver.More than 150 years ago,a busy Englishman,Sir Henry,asked a friend to design a card so that he didn't have to labour to write holiday letters to his friends at the end of the year.Those paper cards are now the tradition.

But time,like sunlight,is still in short supply for December.That's why the Internet is ready to make a change in holiday greeting customs.Already,those,who are always busy,like sending video greetings by e-mail.So,don't be surprised to find a lively card in your electronic mail box at the end of the year or at any time you should have one.

A recent survey by the Shared Greetings Company found 50 percent of all the Internet users will send online cards especially during the holiday seasons.“That is a lot easier,and it is lively,”said Carol,a New Yorker,who had stopped at the Shared Greetings Company demonstration() online.With her children's help,she sent her first e-card before Thanksgiving Day.“It was the first time I had done something like this;it's quite enjoyable,”she said.

“I will send online Christmas cards to my friends,”said Marcos,a 22-year-old student.“It costs so little and you can even send numbers of greetings at a time.”But he added “the e-card also has its limits,and I don't think it is ready to replace the paper card for the more formal or traditional occasions.For some people,I would rather buy paper cards and mail them traditionally.I believe it is more personal and respectful in that way,”he said.

Well,for those who are very busy but still prefer to do a lot of greetings to different receivers in the holiday season,the Internet may have another way.“Now you can use the Net to decide and send as many as 50 beautiful cards,which allows the buyer to choose the inside saying,as well as the ink colour and typeface,only costing about 30 minutes,”said Julie,vice-president of marketing for an electronic card company-Hallmark Company.“And if you are in less of a hurry,you can spend another 30 minutes sitting in your home or office to create a photo card,showing off your kids,your pets or even your new house-anything as your favorite design for your relatives and friends.”

小题1:How can we understand “But time,like sunlight,is still in short supply for December”in Paragraph 2?

A．December cannot supply enough time for people because the sunlight in this month is short.

B．People are always busy at the end of the year,so time is precious like the sunlight in winter.

C．Time is short at the end of the year,like the sunlight in December.

D．Time passes quickly like the sunlight in winter as December comes.小题2:According to the 22-year-old student,he would probably mail e-cards to everyone except_________.

A．the members of his family

B．his girlfriend

C．the teachers who have taught him

D．his schoolmates小题3:If you are quite busy,but having many greetings to send,which of the following is your best choice?

A．Ordering a lot of cards you like online and sending them from the post office.

B．Getting as many cards from your electronic mail box and mailing them on the Net.

C．Sitting and writing lots of beautiful cards at home and sending them just in a traditional way.

D．Choosing personalized cards in numbers and mailing them directly on the Net.

对人的行为干预重点应放在（）

A.儿童时期

B.少年时期

C.青年时期

D.中年时期

E.老年时期

在窗体上画一个驱动器列表框、一个目录列表框和一个文件列表框，其名称分别为Drive1、Dir1和File1。为了使它们同步操作，必须触发Drive1_Change( )事件和Dir1_Change( )事件，在这两个事件中执行的语句分别是 (8) 和 (9) 。