小题1:It didn’t occur on me that you would

题型:改错题

问题:

小题1:It didn’t occur on me that you would be against it. ____________________________

小题2:We could hardly believe the high price marking on the goods          

小题3:The fact which he had not said anything surprised everybody. ______________________

小题4:We are discussing whether we should team up other students to hire a car.         

小题5:Cotton take in water.                 

考点:序数词
题型:改错题

有关牙石,哪项是不正确的()

A.牙石对牙周组织的危害主要来自机械刺激

B.牙周病的治疗应彻底清除牙石

C.牙石增加了菌斑的滞留

D.龈下牙石需用探针检查

E.龈下牙石对牙周组织的危害大于龈上牙石

题型:改错题

下列哪种血清酶在正常妊娠过程中增高最明显()

A.LD

B.AMY

C.CK

D.ALP

E.LIP

题型:改错题

每张处方只限于一次处方用药。()

题型:改错题

我国古代最杰出的长篇讽刺小说是(),作者是()。

题型:改错题

风动打锈锤的端部有梅花形凸出的棱角,锤的往复运动是由压缩空气驱动的,所需压缩空气的压力为( )。由于锤的往复运动撞击金属表面铁锈,从而达到除锈目的。

A.0.3~0.6MPa

B.0.4~0.6MPa

C.0.4~0.7MPa

D.0.3~0.5MPa

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