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【单选题】
社区口腔保健,为掌握基线资料,首先进行A.
预调查
B.
抽样调查
C.
分层调查
D.
试点调查
E.
普查
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【单选题】Scientific research has revealed that throughout the animal world, communication is just as important as it is to human beings. Countless animals lack the【C1】______for human speech, yet they employ en...
A.
simplicity
B.
curiosity
C.
capacity
D.
ability
【多选题】Banked cloze (10*2=20)【答案只填选项】 Official health advice that said household chores help keep you active has been proved wrong by the research, which shows that the people who do the most housework are a...
A.
) account E.) domestic I.) perspective M.) related
B.
) adjusted F.) gentle J.) positive N.) tendency
C.
) causes G.) objectively K.) practically O.) vigorous
D.
) compensate H.) outcomes L.) reinforce
【简答题】There are success stories. Bangladesh, once extremely dependent on food imports, has transformed its devastated agricultural sector into one of the most productive farm economies in all of South Asia ...
【简答题】请在资料一栏找到音频4-3-4,收听并完成下面练习 SECTION 4 Questions 31-40 prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace> Questions 31-34 Choose the correct letter, A, B or C. Trying to respect succ...
【判断题】4 Most research has also agreed that there is a positive role of instruction for grammar learning.
A.
正确
B.
错误
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