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数据通信系统可大体分为三部分:[ ]、[ ]、[ ]
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举一反三
【单选题】They didn't agree to sell the house ____ window faces to a lake at a low price, ______ was disappointing. [     ]
A.
whose; which
B.
whose; that
C.
which; which
D.
that; that
查看完整题目与答案
【单选题】一家上市公司S为投资性主体，持有A、B、C、D四家公司的股份，应纳入合并范围的公司有（）
A.
A公司是一家制造企业，S持有A公司70%的表决权股份
B.
B公司是一家为A公司提供投资结算服务的公司，S持有B公司60%的表决权股份
C.
C公司是一家基金公司，S持有C公司5%的表决权股份
D.
D公司是一家零售企业，S持有D公司80%的表决权股份
查看完整题目与答案
【单选题】I was never _________ to receive a _________ result from my science teacher.
A.
surprised ; disappointed
B.
surprised ; disappointing
C.
surprising ; disappointed D  surprising ; disappointing
查看完整题目与答案
【单选题】His decision to cancel the concert is bound to ()his fans.
A.
discover
B.
satisfy
C.
disappoint
D.
save
查看完整题目与答案
【单选题】患者术后1周,每天从T管引流出胆汁量约800ml,此现象应考虑
A.
胆汁分泌量正常
B.
胆总管通畅
C.
胆总管上端梗阻
D.
胆总管下端梗阻
E.
肝功能差
查看完整题目与答案
【判断题】攻螺纹时,底孔直径等于螺纹公称直径乘以1.1。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Mitt Romney is mentioned in the text so as to______.
A.
evidence the cause for the disappointment of the international computer makers in the goal of OLPC
B.
illustrate good news for the world's poor
C.
appeal the world's computer manufacturers
D.
yse the psychological reaction to the cheap trick advanced by OLPC
查看完整题目与答案
【单选题】The purpose of the author's criticism is to point out ______.
A.
conducted tour is disappointing
B.
the way of touring should be changed
C.
when traveling, you notice characteristics which confirm preconception
D.
national stereotypes should be changed
查看完整题目与答案
【单选题】对滚动轴承密封不能起 _____________ 作用。
A.
. 防止外界灰尘、污物侵入
B.
防止外界水汽侵入 .
C.
阻止轴承内的油外流
D.
减轻运转噪声
查看完整题目与答案
【单选题】Children at the beginning of last century were ______to the life without television. [      ]
A.
disappointed
B.
accustomed
C.
puzzled
D.
harmful
查看完整题目与答案
相关题目：
【单选题】They didn't agree to sell the house ____ window faces to a lake at a low price, ______ was disappointing. [     ]
A.
whose; which
B.
whose; that
C.
which; which
D.
that; that
查看完整题目与答案
【单选题】一家上市公司S为投资性主体，持有A、B、C、D四家公司的股份，应纳入合并范围的公司有（）
A.
A公司是一家制造企业，S持有A公司70%的表决权股份
B.
B公司是一家为A公司提供投资结算服务的公司，S持有B公司60%的表决权股份
C.
C公司是一家基金公司，S持有C公司5%的表决权股份
D.
D公司是一家零售企业，S持有D公司80%的表决权股份
查看完整题目与答案
【单选题】I was never _________ to receive a _________ result from my science teacher.
A.
surprised ; disappointed
B.
surprised ; disappointing
C.
surprising ; disappointed D  surprising ; disappointing
查看完整题目与答案
【单选题】His decision to cancel the concert is bound to ()his fans.
A.
discover
B.
satisfy
C.
disappoint
D.
save
查看完整题目与答案
【单选题】患者术后1周,每天从T管引流出胆汁量约800ml,此现象应考虑
A.
胆汁分泌量正常
B.
胆总管通畅
C.
胆总管上端梗阻
D.
胆总管下端梗阻
E.
肝功能差
查看完整题目与答案
【判断题】攻螺纹时,底孔直径等于螺纹公称直径乘以1.1。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Mitt Romney is mentioned in the text so as to______.
A.
evidence the cause for the disappointment of the international computer makers in the goal of OLPC
B.
illustrate good news for the world's poor
C.
appeal the world's computer manufacturers
D.
yse the psychological reaction to the cheap trick advanced by OLPC
查看完整题目与答案
【单选题】The purpose of the author's criticism is to point out ______.
A.
conducted tour is disappointing
B.
the way of touring should be changed
C.
when traveling, you notice characteristics which confirm preconception
D.
national stereotypes should be changed
查看完整题目与答案
【单选题】对滚动轴承密封不能起 _____________ 作用。
A.
. 防止外界灰尘、污物侵入
B.
防止外界水汽侵入 .
C.
阻止轴承内的油外流
D.
减轻运转噪声
查看完整题目与答案
【单选题】Children at the beginning of last century were ______to the life without television. [      ]
A.
disappointed
B.
accustomed
C.
puzzled
D.
harmful
查看完整题目与答案