题目内容（请给出正确答案）

[主观题]

You have recently written the code shown below:Hashtable emailAddresses = new Hashtable （)

You have recently written the code shown below:Hashtable emailAddresses = new Hashtable ();emailAddresses.Add ("Mia", "mia@ Certkiller .com");emailAddresses.Add ("Andy", "andy@ Certkiller .com");emailAddresses.Add ("Kara", "kara@ Certkiller .com");FileStream stream = new FileStream ("Email.dat", FileMode.Create);BinaryFormatter formatter = new BinaryFormatter ();formatter.Serialize (stream, emailAddresses);You need to ensure that you are able to load the emailAddresses object from the Email.dat file into your application.What should you do？（）

A. You have recently written the code shown below:Has

B. You have recently written the code shown below:Has

C. You have recently written the code shown below:Has

D. You have recently written the code shown below:Has

查看答案

如搜索结果不匹配，请联系老师获取答案

您可能会需要：

重置密码查看订单联系客服

安装赏学吧APP，拍照搜题省时又省心！

更多“You have recently written the …”相关的问题

第1题

“Have you seen Lao Wu recently？” “It looks （_______) he would return home tomorrow.”

“Have you seen Lao Wu recently？” “It looks (_______) he would return home tomorrow.”

A. like

B. as

C. as if

D. that

点击查看答案

第2题

（)you wish to know why we have placed no further orders with you recently, we are wi

()you wish to know why we have placed no further orders with you recently, we are willing to raise a matter that caused us some trouble .

A. since

B. though

C. as

D. although

点击查看答案

第3题

A: Have you read either novel of his written recently？ B: ____.A、No、Neither will IB、No、

A: Have you read either novel of his written recently？ B: ____.

A、No、Neither will I

B、No、Nor will I

C、Yes, I’v read them all

D、Yes, I have

点击查看答案

第4题

Have you seen Tom recently？英译汉

点击查看答案

第5题

Hello, David! I haven't heard from you for a long time. How have you been recently

？()

A. That's ok

B. Long time no see

C. Not bad, thank you

点击查看答案

第6题

—_____ recently？ I have not seen you for quite some time.
—I have traveled around the world for the past few months（）

—_____ recently？ I have not seen you for quite some time.

—I have traveled around the world for the past few months（）

A．Where have you been

B．Where did you go

C．Where were you going

D．Where were you gone

点击查看答案

第7题

Considering your financial situations, which we realize have not been good recently,

we have not () you for payment.

A、compressed

B、pressured

C、pressed

D、stessed

点击查看答案

第8题

You have recently completed the creation of a new application.Certkiller .com requires you to ensure that this new application creates a file that contains an array of bytes.What should you do？（）

A. You have recently completed the creation of a new