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【单选题】
加工直径1米以上盘形零件宜采用( )加工。
A.
立式数控车床
B.
卧式数控车床
C.
立式加工中
D.
卧式加工中心
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【单选题】You ______these parcels yourself. The shop would have delivered them if you had asked them. [     ]
A.
needn't have carried
B.
mustn't have carried
C.
should have carried
D.
could have carried
查看完整题目与答案
【单选题】We usually have six lessons a day, and each of them ____ 40 minutes. [     ]
A.
last
B.
lasts
C.
have
D.
need
查看完整题目与答案
【单选题】1949年到1956年中国社会的性质是( )
A.
社会主义社会
B.
新民主主义社会
C.
旧民主主义社会
D.
民主社会主义社会
查看完整题目与答案
【简答题】The Bakers arrived last night. If they’d only let us know earlier,_____ at the station. A. we’d meet them B. we’ll meet them C. we’d have met them D. we’ve met them
查看完整题目与答案
【单选题】证券账户不能用于记载( )。
A.
投资者所持证券的种类
B.
投资者所持证券的数量
C.
投资者所持证券的变动情况
D.
投资者用于买卖证券的货币金额
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【简答题】身体评估的基本的检查方法包括 、 、 、 、 。
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【单选题】We can see lots of small islands _________ the shore.
A.
on
B.
off
C.
along
D.
beside
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【单选题】用马血清中的免疫球蛋白免疫小鼠得到的抗体,其所针对的特异性抗原主要是:
A.
异种抗原
B.
自身抗原
C.
移植抗原
D.
独特性抗原
查看完整题目与答案
【单选题】In the case of _______ teacher should keep a small pad beside them and make a note of one or two important mistakes.
A.
fluency practices
B.
accuracy practices
C.
proficiency practices
D.
efficiency practices
查看完整题目与答案
【单选题】Beside them , we need __ to do the work.
A.
fifteen people more
B.
more fifteen people
C.
fifteen more people
查看完整题目与答案
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【单选题】You ______these parcels yourself. The shop would have delivered them if you had asked them. [     ]
A.
needn't have carried
B.
mustn't have carried
C.
should have carried
D.
could have carried
查看完整题目与答案
【单选题】We usually have six lessons a day, and each of them ____ 40 minutes. [     ]
A.
last
B.
lasts
C.
have
D.
need
查看完整题目与答案
【单选题】1949年到1956年中国社会的性质是( )
A.
社会主义社会
B.
新民主主义社会
C.
旧民主主义社会
D.
民主社会主义社会
查看完整题目与答案
【简答题】The Bakers arrived last night. If they’d only let us know earlier,_____ at the station. A. we’d meet them B. we’ll meet them C. we’d have met them D. we’ve met them
查看完整题目与答案
【单选题】证券账户不能用于记载( )。
A.
投资者所持证券的种类
B.
投资者所持证券的数量
C.
投资者所持证券的变动情况
D.
投资者用于买卖证券的货币金额
查看完整题目与答案
【简答题】身体评估的基本的检查方法包括 、 、 、 、 。
查看完整题目与答案
【单选题】We can see lots of small islands _________ the shore.
A.
on
B.
off
C.
along
D.
beside
查看完整题目与答案
【单选题】用马血清中的免疫球蛋白免疫小鼠得到的抗体,其所针对的特异性抗原主要是:
A.
异种抗原
B.
自身抗原
C.
移植抗原
D.
独特性抗原
查看完整题目与答案
【单选题】In the case of _______ teacher should keep a small pad beside them and make a note of one or two important mistakes.
A.
fluency practices
B.
accuracy practices
C.
proficiency practices
D.
efficiency practices
查看完整题目与答案
【单选题】Beside them , we need __ to do the work.
A.
fifteen people more
B.
more fifteen people
C.
fifteen more people
查看完整题目与答案