What does “Union purchase” mean?
题目
What does “Union purchase” mean?
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更多“What does “Union purchase” mean? ”相关问题
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第1题：
________ your mother ________ some cleaning on Sundays?A.Does…does
B.Do…does
C.Does…do
参考答案：C
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第2题：
4．—_________ Mike________ his homework in the evening?
—No，he doesn't．
A． Do；does
B． Does；do
C． Do；do
D． Does；does
正确答案：B
4.B【解析】考查实义动词的疑问式为“Does+主语+do，故选B。 -
第3题：
We must try to preserve the best of our moral values for our children and grandchildren.A:prescribe
B:protect
C:predict
D:purchase答案：B解析：本句意思是：为了我们的子孙后代，必须尽量保存我们道德价值中最好的部分。句中preserve意为“保护，保存”，例如：It is highly important to preserve the environment.保护自然环境至关重要。四个选项中：prescribe意为“开处方”，例如：What medicine did the doctor prescribe for your illness？医生开了什么药来治你的病？protect意为“保护”，例如：He raised his arm to protect his child from hurt.他伸出手去，保护他的孩子免受伤害。predict意为 “预测”，例如：The earthquake had been predicted several months before.这次地震早在几个月以前就发布了预报。purchase意为“购买”，例如：Tickets must be purchased two weeks in advance.票必须提前两周买。只有选项B同句中画线单词含义接近。 -
第4题：
X线平均波长（λmean）与最短波长（λmin）的关系，正确的是
A、λmean=3.5λmin
B、λmean=3.2λmin
C、λmean=2.8λmin
D、λmean=2.5λmin
E、λmean=2.2λmin
参考答案：D
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第5题：
Which of the following may illustrate the difference between "competence" and__________ "performance"?A．What a person "knows" and what he/she "does".
B．What a person "can do" and what he/she "does".
C．What a person "does" and what he/she "knows".
D．What a person "does" and what he/she "can do".答案：A解析：考查语言学知识。competence“语言能力”，指语言使用者对于语言规则系统的潜在意识；performance“语言运用”，指在具体场景中语言的实际运用，二者对应的分别为“knows”和“does”。故选A。 -
第6题：
Miller金字塔模型描述临床技能评价方法，从底到顶的四个层次分别为（）
A．DOES- KNOW HOW- KNOW-SHOW
B．KNOW-KNOW HOW- SHOW- DOES
C．KNOW-KNOW HOW- DOES- SHOW
D．DOES- KNOW- KNOW HOW- SHOW
A下P204