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【简答题】
听对话，回答问题。 1. Where is John going? A. The beach. B. The park. C. The mountains. 2. Who is John going with? A. His family. B. His classmates. C. His friends. 3. What's wrong with Helen's grandfather? A. Had a fever. B. Had a cold. C. Hurt his back.
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参考答案：
举一反三
【单选题】下列哪项是砌体结构的缺点：( )
A.
自重大、抗裂性差
B.
强度低、抗震性差
C.
耐火性差、维修费高
查看完整题目与答案
【单选题】正常人血清中每100 ml约含Ca 2+ 10 mg,其物质的量浓度是多少 ( )
A.
0.0025mmol/L
B.
0.0025mol/L
C.
0.25mol/L
D.
2.5mol/L
查看完整题目与答案
【单选题】正常人血清中每 100 ml 约含 Ca 2+ 10 mg ,其物质的量浓度是多少 ( )
A.
0.0025mmol/L
B.
0.0025mol/L
C.
0.25mol/L
D.
2.5mol/L
查看完整题目与答案
【单选题】和砌体结构、钢结构相比,下列属于混凝土结构缺点的是()。
A.
整体性差
B.
抗裂性差
C.
自重大
D.
耐腐蚀性差
查看完整题目与答案
【单选题】下列不属于砌体结构的缺点的是()
A.
结构自重大
B.
粘土砖用量大
C.
耐火性差
D.
砌筑砂浆和砖石之间的粘结力较弱
查看完整题目与答案
【判断题】Chief executives should be credible.
A.
正确
B.
错误
查看完整题目与答案
【单选题】What is true about European chief executives?
A.
They are dynamic and harsh in management．
B.
They will be hard on others once they get to the top．
C.
They have less job security than their American counterparts．
D.
They work longer than their American counterparts．
查看完整题目与答案
【单选题】沈括在书里说“此物后必大行于世”,是什么意思?
A.
延川石液今后会占领墨业市场
B.
石油今后会得到广泛使用
查看完整题目与答案
【单选题】以不属于砌体结构缺点的是()
A.
强度低
B.
抗震性能差
C.
耐久性差
D.
砌筑效率不高
查看完整题目与答案
【单选题】Compared to America，
A.
there is more competition for chief executives in Europe．
B.
lifers in Europe have more chances to get to the top．
C.
it takes lifers in Europe less time to get to the top．
D.
executives in Europe hop less frequently from job to job．
查看完整题目与答案
相关题目：
【单选题】下列哪项是砌体结构的缺点：( )
A.
自重大、抗裂性差
B.
强度低、抗震性差
C.
耐火性差、维修费高
查看完整题目与答案
【单选题】正常人血清中每100 ml约含Ca 2+ 10 mg,其物质的量浓度是多少 ( )
A.
0.0025mmol/L
B.
0.0025mol/L
C.
0.25mol/L
D.
2.5mol/L
查看完整题目与答案
【单选题】正常人血清中每 100 ml 约含 Ca 2+ 10 mg ,其物质的量浓度是多少 ( )
A.
0.0025mmol/L
B.
0.0025mol/L
C.
0.25mol/L
D.
2.5mol/L
查看完整题目与答案
【单选题】和砌体结构、钢结构相比,下列属于混凝土结构缺点的是()。
A.
整体性差
B.
抗裂性差
C.
自重大
D.
耐腐蚀性差
查看完整题目与答案
【单选题】下列不属于砌体结构的缺点的是()
A.
结构自重大
B.
粘土砖用量大
C.
耐火性差
D.
砌筑砂浆和砖石之间的粘结力较弱
查看完整题目与答案
【判断题】Chief executives should be credible.
A.
正确
B.
错误
查看完整题目与答案
【单选题】What is true about European chief executives?
A.
They are dynamic and harsh in management．
B.
They will be hard on others once they get to the top．
C.
They have less job security than their American counterparts．
D.
They work longer than their American counterparts．
查看完整题目与答案
【单选题】沈括在书里说“此物后必大行于世”,是什么意思?
A.
延川石液今后会占领墨业市场
B.
石油今后会得到广泛使用
查看完整题目与答案
【单选题】以不属于砌体结构缺点的是()
A.
强度低
B.
抗震性能差
C.
耐久性差
D.
砌筑效率不高
查看完整题目与答案
【单选题】Compared to America，
A.
there is more competition for chief executives in Europe．
B.
lifers in Europe have more chances to get to the top．
C.
it takes lifers in Europe less time to get to the top．
D.
executives in Europe hop less frequently from job to job．
查看完整题目与答案
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