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【简答题】
Complete the following daily log by choosing the correct answer from the box. The 11th day, 14th March After a period of hard work, I have become familiar with the work as a client manager. My client today was Mr. Wang Lin, 1 , but I wanted to persuade him to open a new online banking account. He asked me for some advice on the fund of investment in securities. 2 . I told him that the procedure was very simple, 3 . At the same time, I told him that online banking was very convenient, 4 . As for this one, there was no need for him to go down to his local branch anymore, 5 . And he also needed to buy a USBKEY, only 80 yuan, to ensure the safety of his online bank. At last, I managed it. 6 . I was satisfied with what I did today. 1. _________ 2. _________ 3. _________ 4. _________ 5. _________ 6. _________
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参考答案：
举一反三
【单选题】The external circumference of a pair of main bearing shells is slightly larger than that of the bore of the housing which receives themThe difference is termed _____.
A.
nip
B.
nap
C.
gap
D.
lip
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【单选题】The external circumference of a pair of main bearing shells is slightly _____ that of the bore of the housing which receives themWhats the meaning of “that” in the sentence above?
A.
less than
B.
lighter than
C.
larger than
D.
smaller than
查看完整题目与答案
【单选题】已知椭圆 x 2 4 + y 2 b 2 =1 （0＜b＜2）与y轴交于A、B两点，点F为该椭圆的一个焦点，则△ABF面积的最大值为（　　）
A.
1
B.
2
C.
4
D.
8
查看完整题目与答案
【单选题】已知F 1 ，F 2 是椭圆 x 2 a 2 + y 2 b 2 =1(a＞b＞0) 的两个焦点，AB是过F 1 的弦，则△ABF 2 的周长是（　　）
A.
2a
B.
4a
C.
8a
D.
2a+2b
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【单选题】已知点M（-1，2）在直线2ax-by+2=0（a＞0，b＞0）上，则 4 a + 1 b 的最小值是（　　）
A.
4
B.
6
C.
8
D.
9
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【单选题】已知抛物线x 2 =ay（a＞0）的焦点恰好为双曲线y 2 -x 2 =8的焦点，则a=（　　）
A.
1
B.
4
C.
8
D.
16
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【简答题】已知点 A(-1,8),B(2,4),则 ∣AB∣=
查看完整题目与答案
【判断题】离心泵通过离心力的作用来输送和提升水体。靠高速旋转的叶轮带动叶轮中的水作圆周运动,产生离心力,水流在离心力的作用下获得压能而输送出去。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】The bearing shells depend on the accuracy of__to hold them in truly circular shape accuracy精确度
A.
the gap
B.
the clearance
C.
the bore
D.
the homing
查看完整题目与答案
【单选题】已知过点A(－2，m)和B(m，4)的直线与直线2x＋y＋1＝0平行，则m的值为
A.
－8
B.
8
C.
0
D.
2
查看完整题目与答案
相关题目：
【单选题】The external circumference of a pair of main bearing shells is slightly larger than that of the bore of the housing which receives themThe difference is termed _____.
A.
nip
B.
nap
C.
gap
D.
lip
查看完整题目与答案
【单选题】The external circumference of a pair of main bearing shells is slightly _____ that of the bore of the housing which receives themWhats the meaning of “that” in the sentence above?
A.
less than
B.
lighter than
C.
larger than
D.
smaller than
查看完整题目与答案
【单选题】已知椭圆 x 2 4 + y 2 b 2 =1 （0＜b＜2）与y轴交于A、B两点，点F为该椭圆的一个焦点，则△ABF面积的最大值为（　　）
A.
1
B.
2
C.
4
D.
8
查看完整题目与答案
【单选题】已知F 1 ，F 2 是椭圆 x 2 a 2 + y 2 b 2 =1(a＞b＞0) 的两个焦点，AB是过F 1 的弦，则△ABF 2 的周长是（　　）
A.
2a
B.
4a
C.
8a
D.
2a+2b
查看完整题目与答案
【单选题】已知点M（-1，2）在直线2ax-by+2=0（a＞0，b＞0）上，则 4 a + 1 b 的最小值是（　　）
A.
4
B.
6
C.
8
D.
9
查看完整题目与答案
【单选题】已知抛物线x 2 =ay（a＞0）的焦点恰好为双曲线y 2 -x 2 =8的焦点，则a=（　　）
A.
1
B.
4
C.
8
D.
16
查看完整题目与答案
【简答题】已知点 A(-1,8),B(2,4),则 ∣AB∣=
查看完整题目与答案
【判断题】离心泵通过离心力的作用来输送和提升水体。靠高速旋转的叶轮带动叶轮中的水作圆周运动,产生离心力,水流在离心力的作用下获得压能而输送出去。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】The bearing shells depend on the accuracy of__to hold them in truly circular shape accuracy精确度
A.
the gap
B.
the clearance
C.
the bore
D.
the homing
查看完整题目与答案
【单选题】已知过点A(－2，m)和B(m，4)的直线与直线2x＋y＋1＝0平行，则m的值为
A.
－8
B.
8
C.
0
D.
2
查看完整题目与答案
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