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【单选题】
下列实体的联系中,属于多对多关系的是( )。
A.
学校和校长
B.
学生和课程
C.
住院的病人和病床
D.
职工与工资
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参考答案:
举一反三
【单选题】According to the art dealer, the painting _____ to go for at least a million dollars. [     ]
A.
is expected
B.
expects
C.
expected
D.
is expecting
【单选题】患者女性,慢性肾盂肾炎病史3年,因合并慢性肾衰竭入院治疗,其最早出现的系统症状是
A.
A泌尿系统症状
B.
B消化系统症状
C.
C心血管系统症状
D.
D内分泌系统症状
E.
E神经系统
【单选题】A good many proposals were raised by the delegates, ________ was to be expecte (2003.1/42)
A.
that
B.
what
C.
so
D.
as
【单选题】Which of the following can be used to describe the finding of RV 144?
A.
unexpected
B.
expected
C.
controversial
D.
insignificant
【多选题】水准仪结构包含的有
A.
水准器
B.
基座
C.
望远镜
D.
对中器
E.
竖直制动螺旋
【单选题】They landed safely on the island in the Pacific.Everything went on better than________. [     ]
A.
expec ted
B.
expecting
C.
expectation
D.
to expect
【单选题】患者女性,慢性肾盂肾炎病史3年,因合并慢性肾衰竭入院治疗,其最早出现的系统症状是
A.
泌尿系统症状
B.
消化系统症状
C.
心血管系统症状
D.
内分泌系统症状
E.
神经系统
【简答题】to limit all or most of your study ,business etc to a particular subject or activity
【单选题】Hurricane warnings are issued ______ when winds of force 12 or above are expecte
A.
in all parts of the world
B.
in some parts of the world
C.
from all corners of the world
D.
from every corner of the world
【简答题】The main principles of GATT 19 47 were as follows: (1) Trade 1 was forbidden . Each contracting state had to 2 the same trading privileges and benefits (or most- 3 -nation status) to all other contrac...
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