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【单选题】
In calculating this year‘s GDP, national income accountants ( )A.
Include any increase in stock values
B.
Include an estimate for income from illegal activities
C.
Exclude Social Security payments to retirees
D.
Exclude the value of any repairs made on existing property
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举一反三
【简答题】The emphasis on the meaning with new language items and on language skills, rather than on language ______, is important in achieving automaticity of using the target language.
【单选题】Which speaker will give a lecture on a general topic rather than on particular artists?
A.
Sarah Symmons.
B.
Lizzie Barker.
C.
Erika Langmuir.
D.
Juliet Wilson.
【判断题】In modern linguistics, focus is on diachronic study of language, rather than on synchronic study of language. ()
A.
正确
B.
错误
【判断题】Communicative Language Teaching focuses on forms rather than on functions.
A.
正确
B.
错误
【多选题】一驾驶员李某有4年驾龄，驾驶一台60型履带式挖掘机施工完毕，在回向行驶中，不停地打接电话和发短信，当行至一急转弯处时，由于精力不集中导致挖掘机侧翻到20米高的坡下，造成李某身受重伤，经抢救无效死亡，挖掘机多部件损坏，事故原因分析（）。
A.
挖掘机行驶前未详细检查行驶路线的安全情况
B.
无专人指挥挖掘机行驶
C.
驾驶员违反安全操作规程，注意力不集中，行驶挖掘机时打接电话收发短信做与操作无关的事
D.
操作技术不熟练
【单选题】Which speaker will give a lecture on a general topic rather than on particular artists?
A.
Erika Langmuir.
B.
Lizzie Barker.
C.
Sarah Symmons.
D.
Juliet Wilson.
【简答题】设计一铰链四杆机构作为加热炉炉门的启闭机构。已知炉门上两活动铰链的中心距为50mm，炉门打开后成水平位置时，要求炉门温度较低的一面朝上（如虚线所示），设固定铰链安装在y-y轴线上，其相关尺寸如图所示，求此铰链四杆机构其余三杆的长度。
【单选题】Which of the following statements was based on facts rather than on the authors pure thinking?
A.
Miriam cried herself to sleep.
B.
Miriam had buzzed about all night.
C.
Miriam could only tell wasp larvae.
D.
Miriam had left the cards on the floor.
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