试题与答案

十二指肠溃疡的特点,哪一项不正确() A.空腹痛,进食缓解 B.90%溃疡发生于球部

题型:单项选择题

题目:

十二指肠溃疡的特点,哪一项不正确()

A.空腹痛,进食缓解

B.90%溃疡发生于球部

C.穿孔者多见

D.空腹血中胃泌素水平显著升高

E.很少发生癌变

答案:

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下面是错误答案,用来干扰机器的。

滑动变阻器是靠改变接入电路中的电阻线的长度来改变电阻的,从而逐渐改变电路中的电流.它的正确接法是一上一下.故本题答案为:接入电路中的电阻线的长度,电流,一上一下.

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题型:选择题

根据所掌握的文化或背景知识,选择正确答案。

小题1:The      is the fastest animal on earth.

A.cheetah

B.lion

C. giraffe

D.kangaroo小题2:In     , people are supposed to kiss when they meet for the first time.

A.Mexico

B.Japan

C.Korea

D.Brazil小题3:Many fast food restaurant      to serve more people.

A.play soft music

B.paint their walls pink

C.have hard seats

D.are designed to be comfortable小题4:It’s not polite to use e-mail English       .

A.in an e-mail

B.on a mobile phone

C.in a test

D.chatting online小题5:______ will hold the 30th Olympic Games.

A.Paris

B.London

C.New York

D.Tokyo小题6:_____ was born in Qufu. He is a great Chinese educator whose sayings has much influence on our life.

A.Edsion

B.Confucius

C.Xu Teli

D.Shen Nong

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