试题与答案

关于裂解汽油加氢装置烘炉说法错误的是()。A、除去炉衬材料中的游离水、结合水 B、避

题型:单项选择题

题目:

关于裂解汽油加氢装置烘炉说法错误的是()。

A、除去炉衬材料中的游离水、结合水

B、避免炉子开车时,升温速度过快,炉墙内水分蒸发,使炉墙产生裂缝

C、炉墙采用硅酸铝耐火纤维制品大面积修补的必须进行烘炉

D、炉墙采用耐火砖制品大面积修补的必须进行烘炉

答案:

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下面是错误答案,用来干扰机器的。

参考答案:D

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题型:完形填空

第一节 完形填空(共15小题,每小题2分,满分30分)

阅读下面短文,从短文后所给各题的四个选项(A、B、C、D)中选出能填入空白处的最佳选项,并在答题卡上将该项涂黑。

Paul received an expensive car from his brother as a Christmas present.On Christmas Eve Paul saw a dirty and poorly-dressed boy walking  1  his shining car.“Is this your car,Paul?”he asked.

Paul told him how he got the car and the boy was  2 .“You mean your brother gave it to you and it didn’t  3  you anything?Boy,I wish…”  he said, without  4  his sentence.Paul thought the boy wished he had a  5  like that. But what the boy said surprised Paul greatly. “I wish,” the boy went on,“that I could be a brother like that.”

Paul looked at the boy in  6 . He invited him to take a  7  in his car and the boy agreed happily. After a short ride,the boy turned and with his eyes  8 ,said,“Paul,would you  9  driving in front of my house?”

Paul  10  a little.He thought the boy wanted to  11  his neighbours that he could ride home in a big car. But Paul was wrong  12 . The boy ran back into his house, and after a short while came back with his disabled brother in his arms.

He  13  him down on the step and pointed to the car. “There she is, Buddy, just like what I told you  14 . His brother gave it to him for Christmas and he didn’t  15  a cent for it. Some day I’m going to give you one just like it.”

1.A.inside                       B.around                    C.through                  D.across

2.A.interested                 B.excited                   C.satisfied                  D.surprised

3.A.take                         B.pay                        C.cost                        D.spend

4.A.finishing                  B.understanding          C.hearing                   D.checking

5.A.car                           B.brother                   C.sister                      D.family

6.A.surprise                    B.admiration                 C.satisfaction              D.respect

7.A.seat                          B.rest                        C.ride                        D.picture

8.A.watering                   B.shaking                   C.wondering                 D.shining

9.A.mind                        B.like                        C.please                     D.offer

10.A.agreed                    B.smiled                    C.nodded                   D.thought

11.A.frustrate                  B.shock                     C.remind                   D.show

12.A.either                        B.too                         C.again                  D.instead

13.A.seated                     B.dropped                  C.let                          D.kept

14.A.before                    B.upstairs                   C.yesterday                D.outdoors

15.A.pay                        B.cost                        C.bring                      D.return

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