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【单选题】
根据植物梢端组织发生层学说,如果 L I 层细胞发生突变,则下列器官或组织会发生变异的是:( )
A.
表皮
B.
种子
C.
不定根
D.
中柱
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参考答案:
举一反三
【单选题】Which of the following is TRUE according to the passage?
A.
In today's city life, nobody is willing to stay home to supervise children.
B.
Today's city family has very weak control over its members.
C.
Extended families from the countryside survive only in mutual activities.
D.
All immigrants from abroad need help from relatives to become independent.
【单选题】结核分枝杆菌的哪种变异可用于制备疫苗(  )
A.
形态
B.
结构
C.
毒力
D.
耐药性
【单选题】患者求医、医生向患者提供医疗服务,医生和患者不是两个陌生人之间的关系。他们之间具有( )特点。
A.
在医患关系中患者处于脆弱和依赖的特殊地位
B.
当患者求医时自己的健康、命运,甚至生命处于危险之中
C.
患者的求医行为隐含着对医生的信任
D.
由于医学知识上的不平等,使患者处于脆弱的不利的地位
E.
以上都是
【单选题】What’s the man’s attitude to fashion?
A.
He loves fashion.
B.
He thinks fashion is a complete waste.
C.
He is out of fashion.
D.
He follows fashion.
【单选题】他们两人都不是医生。
A.
Neither of them are doctors.
B.
None of them are doctor.
【简答题】It is a()(confident) paper. Nobody is allowed to read it.
【简答题】去主流电商平台,找到5个应用了点线面的电商页面
【单选题】David is student in our class. Nobody is taller than him.
A.
tall              
B.
taller             
C.
the tallest
【单选题】For most people, the word 'fashion' means 'clothes'. When people ask the question, 'What's in fashion in Italy?' they normally mean, 'What clothes are in fashion?' And they use the adjective, 'fashion...
A.
books
B.
clothes
C.
boots
D.
shirts
【单选题】Nobody is perfect, bat everyone is different __ others.
A.
from
B.
of
C.
with
D.
in
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