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问题 多项选择题

中国石化通过（）加大集中采购力度，才能更好地发挥集团化采购优势。

A.进一步扩大集团化采购品种范围

B.进一步深化战略合作层次

C.大力推进绿色低碳采购

D.持续优化供应商网络结构，进一步提高中国石化供应商整体水平

答案

参考答案：A, B, C

阅读理解

Do You Want To Be A Musician?

Do you want to be a musician? Come to our club, and you’ll be very happy in the club. We have lessons about the piano, the drums, the bamboo flute,the trumpet, the guitar and the violin for just $20 each.You can also learn to sing , to dance for $25 each. If you like art, you can be satisfied（满意）, too. It’s just for $30 each!

小题1:How many kinds of instruments (乐器)are there in the ad (广告)? There are ________.

A．5

B．6

C．7

D．4小题2:How much is it for piano lesson? It’s________.

A．$25

B．$20

C．$30

D．$45小题3:We can’t learn about______in the club.

A．drums

B．Bamboo flute

C．guitar

D．chess小题4:If you want to learn about guitar and singing, you should pay_______.

A．$45

B．$20

C．$30

D．$25小题5:What does lessons mean in the ad( 广告   ) ?____________

A．教师

B．课本

C．课程

D．教室
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单项选择题 共用题干题

病历摘要：患者女性，20岁，56kg。从五楼坠下，致右肱骨干、右股骨干、右小腿骨折，多处软组织挫伤。查BP70／30mmHg，HR120次／min，Hb9．8g，Hct29％。经输平衡液500ml、代血浆500ml后，送手术室。准备行骨折切开复位，内固定术。

心肺复苏首选药物（）。

A.阿托品

B.利多卡因

C.麻黄碱

D.肾上腺素

E.纳洛酮
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