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【简答题】
L isten to the following passage. A ltogether the passage will be read to you four times. D uring the first reading, which will be done at normal speed, listen and try to understand the meaning. F or the second and third reading, the passage will be read sentence by sentence, or phrase by phrase, with intervals of 15 seconds. T he last reading will be done at normal speed again and during this time you should check your work. You will then be given One minute to check through your work once more. Mistakes Are Good Teachers Mistakes are good teachers.mp3:
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参考答案:
举一反三
【单选题】It is the Suez Canal ________seperates Asia ________Arica.
A.
which, to
B.
where, from
C.
that, from
D.
that, with
【单选题】It is the Suez Canal __________ separates Asia from Africa.
A.
which
B.
where
C.
what
D.
that
【判断题】MP3采用MPEG-3压缩标准。
A.
正确
B.
错误
【单选题】下列三条线段能组成三角形的是(  )
A.
1、2、3
B.
2、3、4
C.
3、3、6
D.
5、5、11
【判断题】在盘形凸轮机构中,其对心直动尖顶从动件的位移变化与相应实际廓线极径增量的变化相等。( )
A.
正确
B.
错误
【单选题】AIS船载设备的显示屏上,只有一个AIS目标的航向与航迹向总有较大差别时,原因可能是______。 999
A.
AIS发生故障
B.
AIS数据传输错误
C.
驾驶员读取数据错误
D.
AIS目标的风流压值是人工输入的,并存在较大误差
【单选题】对于静态图像,目前广泛采用的压缩标准是()。
A.
DVI
B.
MP3
C.
JPEG
D.
MPEG
【判断题】MP3采用MPEG-3压缩标准。( )
A.
正确
B.
错误
【单选题】内痔好发部位多在截石位的
A.
3、5、10点
B.
1、5、9点
C.
1、6、11点
D.
3、7、9点
E.
3、7、11点
【单选题】It is the Suez Canal _______ separates Asia ______ Africa.
A.
which, to
B.
where, from
C.
that, from
D.
that, with
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