Could you finish the task in two days? 一（）I have something else to do these days．

A、I could not

B、Yes．I think so

C、I'm afraid so

D、I'm afraid not

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更多“Could you finish the task in two days? 一（）I have something else to do these days．”相关的问题

第1题

[] Mr. Agent, do you know（）?

A、A.when can the stevedores finish loading B、B.when will the stevedores finish loading C、C.when the stevedores can finish loading D、D.when the stevedores finish loading can

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第2题

[] A user reports that their computer suddenly will not boot. When the technician arrives, they discover that the user is very worried they will not be able to complete a research paper theyve been working on which is due by the end of the day. Which of the following is an appropriate response to the users concerns? （）

A、A. A Trojan may have infected the OS or worked its way into the MBR. What did you download recently that caused the problem? B、B. I understand your concern, and will try to have your computer working again as quickly as possible so that you can finish your report. C、C. If the paper was so important to you, you should have created a backup copy so you could finish it on another computer. D、D. I do not understand why you are upset. I am sure your professor will understand and you will be able to turn in the paper tomorrow.

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第3题

[单选题] The fire drill is （）. You are dismissed.

A、finish B、finished C、begin D、beginning

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第4题

[单选题] The manager asked me （）I could finish my work before the weekend.

A、what B、whether C、which

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第5题

[单选题] If you（）your work, you can go there first.

A、will finish B、finished C、finishing D、have finished

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第6题

[单选题] If you had started loading earlier，you（）loading now.

A、would finish B、will have finished C、would have finished D、will be finished

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第7题

[] You are developing a Windows Communication Foundation (WCF) service that does not operate on a duplex channel.You find that operations do not start until all previous operations have finished. The service hosting code contains the following lines.var service = new WarehouseService(); var host = new ServiceHost(service);You need to ensure that new operations do not wait for previous operations to finish. Which attribute should you use to decorate the service?（） You are developing a Windows Communication Foundation (WCF) service that does not operate on a duplex channel.You find that operations do not start until all previous operations have finished. The service hosting code contains the following lines.var service = new WarehouseService(); var host = new ServiceHost(service);You need to ensure that new operations do not wait for previous operations to finish. Which attribute should you use to decorate the service?（）

A、A. [ServiceBehavior(InstanceContextMode=InstanceContextMode.Single, ConcurrencyMode=ConcurrencyMode.Multiple)] B、B. [CallbackBehavior(ConcurrencyMode=ConcurrencyMode.Multiple)] C、C. [ServiceBehavior(InstanceContextMode=InstanceContextMode.Single, ConcurrencyMode=ConcurrencyMode.Single)] D、D. [ServiceBehavior(InstanceContextMode=InstanceContextMode.Single, ConcurrencyMode=ConcurrencyMode.Reentrant)]

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第8题

[单选题] After he （） the test, the engineer put down the results.

A、has finished B、finishes C、had finished D、would finish

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第9题

[单选题] Third Mate, we’ll enter the harbour, you should ring “（）”now.

A、Stand by B、Ring off engine C、Finished with engine D、Finish it

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