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【单选题】
减少锚具变形和钢筋内缩所引起的预应力损失的措施,下列( )是不正确的A.
选择变形小的锚具
B.
尽量减少垫板和螺帽数
C.
采用两端张拉
D.
选择较长的台座
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反馈参考答案：
举一反三
【单选题】His arm is all right. He___ go and see the doctor.
A.
don't have to
B.
haven't to
C.
doesn't have to
【单选题】.—Why, Jack! Someone seems to have called you over there. —Yes? I ________ that.
A.
am not realizing
B.
haven’t realized
C.
didn’t realize
D.
don’t realize
【单选题】His arm is all right. he ____ go and see the doctor.
A.
has not to
B.
don't have to
C.
haven't to
D.
doesn't have to
【单选题】His arm is all right. He_
go and see the doctor.
A.
has not to
B.
don't have to
C.
haven't to
D.
doesn't have to
【单选题】His arm is all right. He _____see the doctor.
A.
must
B.
mustn't
C.
have to
D.
doesn't have to
【单选题】— Why didn't you come and open the door for me, dear? — Sorry, Jack. I _____ in the kitchen and didn't hear you. [ ]
A.
was cooking
B.
am cooking
C.
have cooked
D.
will cook
【简答题】非参数检验(nonparametric test)
【单选题】下列各组词语中 , 加点字解释有误的一项是 ( )
A.
摧山坼地 ( 裂开 ) 妖童媛女 ( 艳丽 ) 浅尝辄止 ( 就 )
B.
一蹴而就 ( 踏 ) 沸反盈天 ( 充满 ) 金石可镂 ( 雕刻 )
C.
鹰击长空 ( 搏击 ) 长歌当哭 ( 应当 ) 有史可稽 ( 核查 )
D.
永垂不朽 ( 流传 ) 云蒸霞蔚 ( 弥漫 ) 峥嵘岁月 ( 不平凡 )
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