网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
The most crucial issue at present is how to solve the problem of food safety.
A:necessary
B:important
C:demanding
D:urgent
B:important
C:demanding
D:urgent
参考答案
参考解析
解析：本句话的意思是：目前最关键的问题是如何解决食品安全的问题。important：重要的，例如：He is the most important person in decision making．他是决策中最为重要的人物。necessary：必要的、必需的，例如：It is necessary to deal with the serious problem now．现在有必要处理这个严重的问题了。demanding：苛求的、要求高的，例如：This is a demanding profession．这个职业要求很高。urgent：紧迫的、紧要的，例如：It is urgent that you all present.要紧的是，你们必须全部到场。
更多 “ The most crucial issue at present is how to solve the problem of food safety.A:necessary B:important C:demanding D:urgent” 相关考题
考题
22． Which is similar to the sentence "It's true that most Americans take fast food as their breakfast and lunch"?A. Most Americans don’t eat fast food for their breakfast or lunch．B． Most Americans have fast food for their breakfast and lunch．C． Most Americans like to eat fast food for dinner．
考题
________ somebody had told us the truth, we would have known how to solve this problem. A. Only if B. If only C. Even if D. As if
考题
● Most of the host operating system provides a way for a system administrator to manually configure the IP information needed by a host．Automated configuration methods, such as (72) , are required to solve the problem．（72）A．IPsecB．DHCPC．PPTPD．SOAP
考题
The most crucial time for project risk assessment is (75) .A.when a problem surfacesSXB
The most crucial time for project risk assessment is (75) .A.when a problem surfacesB.during the planning phaseC.during the close-out phaseD.after the project schedule has been published
考题
An administrator is unable to ping any address on the 10.0.19.0/24 subnet. To identify the problem, the administrator uses the command shown in the exhibit.Which step should be taken to solve the problem?（）A. Check the physical cable.B. Issue the command activate interfaces fe-0/0/1.5 .C. Issue the command delete interfaces fe-0/0/1.5 disable.D. Reconfigure the IP address.
考题
Most of the host operating system provides a way for a system administrator to manually configure the IP information needed by a host .Automated configuration methods such as ______, are required to solve the problem.A．IPsecB．DHCPC．PPTPD．SOAP
考题
The most crucial time for project risk assessment is ( ).A.when a problem surfacesB.during the planning phaseC.during the close-out phaseD.after the project schedule has been published
考题
Program （ ） graphically present the detailed sequence of steps needed to solve a programming problem .A. modules B. flowcharts C. structures D. functions
考题
Most of the host operating system provides a way for a system administrator to manually configure the IP information needed by a host. Automated configuration methods, such as （）, are required to solve the problem.A.IPSec
B.DHCP
C.PPTP
D.SOAP
考题
The most crucial problem any economic system faces is how to use its scarce resources.A: puzzling
B: difficult
C: terrifying
D: urgent
考题
Program ( ) graphically present the detailed sequence of steps needed to solve a programming problem.A.modules
B.flowcharts
C.structures
D.functions
考题
How did the Jacobs manage to solve their problem? __________A.They asked their kids to come home
B.They borrowed$20，000 from the school
C.They encouraged their twin sons to do part-time jobs
D.They got help from the school and the federal government
考题
The most crucial issue at present is how to solve the problem of food safety.A: necessary
B: important
C: demanding
D: urgent
考题
The most crucial time for project risk assessment is （ ） . A.when a problem surfaces
B.during the planning phase
C.during the close-out phase
D.after the project schedule has been published
考题
A system administrator did not receive a response while attempting to ping loopback. Which of the following would most likely resolve this problem？（）A、Issue startsrc -s loopbackB、Issue startsrc -g tcpipC、Issue rc.tcpipD、Reconnect the network cable
考题
When using the steps to success methodology， where does Quote Builder fit into the deal process flow？（）A、It encompasses the validate and solve stepsB、It encompasses the Discovery， Validate and Solve stepsC、It encompasses the Discover， Validate， Solve and Present StepsD、It encompasses the Discovery， Solve and Close stepsE、It encompasses the Discovery， Validate and Present Steps
考题
单选题According to the passage, we give school children difficult problems to solve in order to ______.A
encourage them to learnB
teach them to fear the pain of solving the problemC
help them learn to deal with painD
teach them how to respect from the problem
考题
单选题The most crucial time for project risk assessment is ( ).A
when a problem surfacesB
during the planning phaseC
during the close-out phaseD
after the project schedule has been published
考题
单选题The harder I tried, _____ it seemed to solve that math problem.A
the impossibleB
most impossibleC
the most impossibleD
the more impossible
考题
单选题______, the new electronic device they designed is now in regular operation.A
With the solved problemB
With this problem being solvedC
With the problem solvedD
With this problem to solve
考题
单选题When using the steps to success methodology， where does Quote Builder fit into the deal process flow？（）A
It encompasses the validate and solve stepsB
It encompasses the Discovery， Validate and Solve stepsC
It encompasses the Discover， Validate， Solve and Present StepsD
It encompasses the Discovery， Solve and Close stepsE
It encompasses the Discovery， Validate and Present Steps
考题
问答题With the rapid development of world economy, energy problem has become a heated issue confronted by many nations. Many people are worrying that one day all the energy would run out and nothing but waste is left to future generations. Write a composition of about 400 words with the following title, giving your suggestions on the solutions of energy problem.HOW TO SOLVE THE ENERGY PROBLEMIn the first part of your writing you should present your thesis statement, and in the second part you should support the thesis statement with appropriate details. In the last part you should bring what you have written to a natural conclusion or a summary. Marks will be awarded for content, organization, grammar and appropriateness. Failure to follow the above instructions may result in a loss of marks.
热门标签
最新试卷
