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【单选题】
“自由不是想做什么就做什么,而是不想做什么就可以不做什么。”这句话的重音是:A.
自由 可以
B.
想 不想
C.
不是 而是
D.
不是 可以
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反馈参考答案：
举一反三
【单选题】Which of the following suggestions is mentioned to conquer blue feelings?
A.
Having sufficient sleep.
B.
Having a cup of tea with friends.
C.
Having a trip at weekend.
D.
Having a delicious meal with your family.
【单选题】The author's main point is that ______.
A.
it is impossible to attain national self sufficiency
B.
the varying productivity of the various industries leads to the inequalities in wages of workers in these industries
C.
a policy that draws labor from the fields of greater natural productiveness to fields of lower natural productiveness tends to reduce purchasing power
D.
the government ought to subsidize C and D
【单选题】关于羊水污染,下列描述哪项是错误的
A.
是胎儿缺氧、肠蠕动增加而导致
B.
临床上可以分为三度
C.
Ⅰ度污染羊水呈无色澄清液
D.
Ⅱ度污染羊水呈黄绿色
E.
Ⅲ度污染羊水呈混浊的棕黄色
【单选题】There is a _____ of understanding between them. Otherwise, they will be good friends.A．sufficie
A.
180. There is a _____ of understanding between them. Otherwise, they will be good friends. A．sufficiency
B.
abundance
C.
adequacy
D.
Lack
【单选题】下列关于偶联反应的叙述,不正确的是
A.
偶联反应一般是在中性或弱酸性 (pH5—7) 溶液中进行
B.
偶 联反应的产物是偶氮化合物
C.
偶联反应是保留氮的 反 应
D.
偶联反应是亲核取代反应
【多选题】关于胎儿窘迫的描述，正确的是
A.
急性胎儿窘迫多发生在分娩期
B.
表现为胎心音改变、胎动异常及羊水胎粪污染或羊水过多
C.
慢性胎儿窘迫表现NST基线平直
D.
羊水呈浅绿色为Ⅰ度胎粪污染
E.
主要是缺血缺氧引起的一系列变化
【单选题】The fact that a charter-party ______ more expensive for a party to perform is not sufficient to bring about its frustration．
A.
incurs
B.
occurs
C.
suffers
D.
becomes
相关题目：
【单选题】关于羊水污染,下列描述哪项是错误的
A.
是胎儿缺氧、肠蠕动增加而导致
B.
临床上可以分为三度
C.
Ⅰ度污染羊水呈无色澄清液
D.
Ⅱ度污染羊水呈黄绿色
E.
Ⅲ度污染羊水呈混浊的棕黄色
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