岩芯管是由壁厚3.5-4.0mm的无缝（）制成的。A、塑料管 B、铁管_爱下问搜题

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问题单项选择题

岩芯管是由壁厚3.5-4.0mm的无缝（）制成的。

A、塑料管

B、铁管

C、钢管

D、合金管

答案

参考答案：C

选择题

Chicago is on ________ Lake Michigan. There is nothing in the world like ________ Chicago meat industry.

A．the；the

B．不填；不填

C．the；不填

D．不填；the

阅读理解

任务型读写。

     China's College Entrance Examination (CEE)in 1977 and 1978 changed the fate of a group of
Chinese people with large age differences and from all walks of life.Thirty years later, some of them
anxiously wait outside exam spots, praying for good luck for their only child.
     The Chinese describe the CEE, or gaokao in Chinese, as "thousands of troops on a singlelog bridge
" because of the limited number of places at universities.For students in the countryside, the tough exams
may be their only opportunity to escape the hardship of country life.
     A survey conducted by the Ministry of Education and the China Youth Daily showed 89.6% of
those people felt their fate was changed by the exam.Among those who said their fate was "totally
changed", 69.1% came from the countryside and only 30.9% were from cities.Some Chinese think too
much emphasis is placed on having a university diploma (文凭). It is believed that a person will not find
a proper job without a college certificate, and that there are increasingly fewer jobs even for college
graduates.
     Although the CEE is still a major means of selecting people for higher education after 30 years of
development, the society has gradually adjusted its standard.
     A lot of people think that the CEE needs reforming, but these reforms will have to be gradual.While
debates over the exam continue, more people believe it is the only open, fair and just way of talent
selection.

College Entrance Exam Shapes
Introduction	◇The fate of a group of Chinese people with a large 1.________in their age and from all walks of life was changed by the CEE in 1977 and 1978.
2.________of the CEE	◇It is described as "thousands of troops on a singlelog bridge" because the number of places at universities is 3.________. ◇About eightynine percent of those people felt the exam changed their 4.________. ◇The CEE means more to those who come from the 5.________areas.
Different opinions of the CEE	◇Some Chinese think we 6.________having a university diploma too much. ◇A lot of people think that the CEE needs to be 7. ________. ◇We should carry out the reforms 8.________.
Conclusion	◇People continue 9.________over the exam. ◇It is believed to be the only open, fair and just way of 10.________ talented people.