Which of the following terms of payment has the least country risk?A．Revocable documentary credits.B．Confirmed Irrevocable documentary credits.C．Documentary collection Ｄ/P.D．Documentary collection Ｄ/Ａ.

第1题：

第2题：

第3题：

第4题：

第5题：

第6题：

第7题：

Questions from 31 to 35 are based on the following passage: 　　The exporter, as drawer of a draft (bill of exchange), hands the draft to his bank, the remitting bank, who in turn forwards it to the buyer through a collecting bank in the buyer’s country. A draft (also called a bill) is a written order to a bank or a customer to pay someone on demand or at a fixed time in the future a certain sum of money. If shipping documents accompany the draft, the collection is called “documentary collection.” 　　Documentary collection falls into two major categories: one is documents against payment(D/P); the other, documents against acceptance (D/A). 　　Documents against payment, as the term suggests, is that the collecting bank will only give the shipping documents representing the title to the goods on the condition that the buyer makes payment. 　　Where the paying arrangement is D/A, the collecting bank will only give the buyer the shipping documents after buyer’s acceptance of the bill drawn on him, i.e. the buyer signs his name on the bill promising to pay the sum when it matures. In return he gets what he needs – the shipping documents. 　　Under D/A, the seller gives up the title to the goods – shipping documents before he gets payment of the goods. Therefore, an exporter must think twice before he accepts such paying arrangement. The meaning of D/A is（）.

• A、documents against acceptance
• B、documents against payment
• C、delivery after payment
• D、cash against payment

第8题：

Documentary Collection is to be made with the documents to be（）to the draft.

• A、enclosed
• B、attached
• C、together
• D、alongwith

第9题：

Under documentary credit， the buyer is entitled to take delivery of the goods from the carrier or its agent before settling the payment.

第10题：

Which of these statements concerning the collection interfaces are true？（）  

• A、Set extends Collection.
• B、All methods defined in Set are also defined in Collection.
• C、List extends Collection.
• D、All methods defined in List are also defined in Collection.
• E、Map extends Collection.

第11题：

第12题：

第13题：

第14题：

第15题：

第16题：

第17题：

第18题：

You work as an application developer at Certkiller .com. Certkiller .com has been hired by a small local private school to develop a class library that will be used in an application named ManageAttendance for the purpose of managing student records.You are responsible for developing this class library. Certkiller .com has instructed you to create a collection in the application to store learners’ results. The school has informed you that they currently only have seven learners， but that this value will triple in the following year. Due to the limited resources， you need to ensure that the collection you create consumes a minimum amount of resources. What should you use to create the collection？（）

• A、 The HybridDictionary collection class.
• B、 The HashTable collection class.
• C、 The ListDictionary collection class.
• D、 The StringCollection collection class.

第19题：

Questions from 31 to 35 are based on the following passage: 　　The exporter, as drawer of a draft (bill of exchange), hands the draft to his bank, the remitting bank, who in turn forwards it to the buyer through a collecting bank in the buyer’s country. A draft (also called a bill) is a written order to a bank or a customer to pay someone on demand or at a fixed time in the future a certain sum of money. If shipping documents accompany the draft, the collection is called “documentary collection.” 　　Documentary collection falls into two major categories: one is documents against payment(D/P); the other, documents against acceptance (D/A). 　　Documents against payment, as the term suggests, is that the collecting bank will only give the shipping documents representing the title to the goods on the condition that the buyer makes payment. 　　Where the paying arrangement is D/A, the collecting bank will only give the buyer the shipping documents after buyer’s acceptance of the bill drawn on him, i.e. the buyer signs his name on the bill promising to pay the sum when it matures. In return he gets what he needs – the shipping documents. 　　Under D/A, the seller gives up the title to the goods – shipping documents before he gets payment of the goods. Therefore, an exporter must think twice before he accepts such paying arrangement. In a transaction, if payment is made by collection, then the remitting bank is always located in（）

• A、Seller’s country
• B、Buyer’s country
• C、Either A or B
• D、None of the above

第20题：

Questions from 31 to 35 are based on the following passage: 　　The exporter, as drawer of a draft (bill of exchange), hands the draft to his bank, the remitting bank, who in turn forwards it to the buyer through a collecting bank in the buyer’s country. A draft (also called a bill) is a written order to a bank or a customer to pay someone on demand or at a fixed time in the future a certain sum of money. If shipping documents accompany the draft, the collection is called “documentary collection.” 　　Documentary collection falls into two major categories: one is documents against payment(D/P); the other, documents against acceptance (D/A). 　　Documents against payment, as the term suggests, is that the collecting bank will only give the shipping documents representing the title to the goods on the condition that the buyer makes payment. 　　Where the paying arrangement is D/A, the collecting bank will only give the buyer the shipping documents after buyer’s acceptance of the bill drawn on him, i.e. the buyer signs his name on the bill promising to pay the sum when it matures. In return he gets what he needs – the shipping documents. 　　Under D/A, the seller gives up the title to the goods – shipping documents before he gets payment of the goods. Therefore, an exporter must think twice before he accepts such paying arrangement. Under D/P , the importer can obtain the goods only by（）.

• A、showing the bill of lading
• B、signing on the bill of exchange
• C、paying in cash
• D、paying or accepting the bill of exchange

第21题：

Which of the following BEST describes a DAS?（）

• A、A collection of disks presented as storage to multiple servers through dedicated channels.
• B、A collection of disks presented as storage to a single server through an existing network.
• C、A collection of disks presented as storage to a single server through directly attached technologies.
• D、A collection of disks presented as storage to multiple servers through an existing network.

第22题：

第23题：