问题 单项选择题

空气压缩机试运转程序:先瞬时启动(点动),即刻停机检查,确认无不正常现象后,进行第二次启动,运转5min;第三次启动开车30min,若无不正常的响声、发热和振动等现象,则可进入连续运转()。

A.1小时

B.2小时

C.4小时

D.8小时

答案

参考答案:C

阅读理解

SUMMERFIELD SCHOOL REPORT
Term: Spring  Name: Jane Elizabeth Pringle   Age: 15   Form(年级): 4
Average Age: 14.9   No. in Form: 18   Position: 15
English
She’s fond of writing notes to her friends, but she is not at all fond of writing composition. Her work is full of spelling mistakes. I believe she is able to do better.
B-
Math
She is good at figures, but lazy. She doesn’t always pay attention and spends most of her time annoying the boy in front of her. She must concentrate.
B
Latin
I don’t believe Jane is seriously interested in Latin(拉丁语).
C
Foreign language
She will never succeed in learning foreign languages if she persists(坚持) in talking in English.
B-
Science
If she persists in doing dangerous experiments, she will blow us all up!
C
History
Getting better.
B+
Geography
Nice work
A-
Art
Very good—like drawing picture of her teachers
A-
PE
Excellent
Games
 
Music
Fair
Conduct
Fair
General: Jane is still a bit of tomboy, and she often gets in trouble with her teachers. She is good at games and especially like playing football with the boys and climbing trees. She must take things seriously.
S. Sweet                           B. Birth
From Mistress                       Headmaster
小题1:Jane draws pictures of __________ very well.
A.peopleB.fruits C.cartoonsD.mountains
小题2:The science teacher __________ Jane’s experiments.
A.is interested inB.is worried aboutC.laughs atD.takes part in
小题3:The best way for Jane to learn foreign languages is __________.
A.to show her interest on it
B.not to make spelling mistakes
C.to speak more English
D.not to speak much English
小题4:The underline word “tomboy” means __________.
A.a girl who has a boy’s name
B.a girl who looks like a boy
C.a girl who is like a boy
D.a girl who likes to play with boys
小题5:Which statement is NOT TRUE according to the school report?
A.Jane is near the average age.
B.Jane doesn’t listen to the teacher carefully in math lessons.
C.There are many mistakes in her writings because she’s written too many notes.
D.All the teachers are not pleased with her work.
判断题