柴油车排出的烟色,主要分为黑烟和白烟两种。()

题型:判断题

问题:

柴油车排出的烟色,主要分为黑烟和白烟两种。()

考点:机动车维修技术汽车性能检验汽车性能检验题库
题型:判断题
A large cat arrived at a farm where many mice lived. None of them dared go outside for fear of being    by the cat.
The mice decided to hold a    to find a way of stopping themselves from being in danger. One day, when the cat was out, mice of all ages     into the meeting room.
“Let’s build a big trap(陷阱),”one mouse suggested. When this idea was  ,another said, “What about poisoning (毒死) her?” But    knew where to buy the poison. One young mouse, whose mother had become the cat’s food, angrily said, “Let’s cut her teeth, so she can do no more harm.” But the meeting did not accept his  .
At last, one mouse,      than the rest, jumped onto a table. Waving a bell, he called for silence, “Be quiet!We’ll tie this bell to the cat’s tail(尾巴), so we’ll always know she is!We’ll have to escape, and the slower and weaker mice will hear her coming and be able to   !” Hearing the words, everyone got   and they congratulated him on his good idea.
“We’ll tie it so tightly (紧紧地) that it will never drop off!”
“She’ll never be able to walk  again!Why, the other day, she suddenly appeared right in front of me!Just imagine...”
However, the clever mouse said, “We must    who is going to tie it on her tail.” There was not a sound in the room. Nobody was     enough to put the plan into action. The meeting ended without any decision being made.
It’s often very   to have good ideas, but putting them into practice is much more difficult.
小题1:
A.trained B.taughtC.caughtD.invited
小题2:
A.partyB.testC.game D.meeting
小题3:
A.rushedB.swam C.flew D.stepped
小题4:
A.supportedB.discussedC.acceptedD.refused
小题5:
A.everybodyB.nobodyC.somebodyD.anybody
小题6:
A.present B.reasonC.idea D.excuse
小题7:
A.younger B.longerC.thinnerD.cleverer
小题8:
A.whereB.what C.howD.who
小题9:
A.experienceB.powerC.time D.space
小题10:
A.shoutB.watchC.stay D.hide
小题11:
A.worriedB.excitedC.surprisedD.tired
小题12:
A.gladly B.quicklyC.quietlyD.directly
小题13:
A.believeB.learnC.imagineD.decide
小题14:
A.honest B.braveC.rich D.old
小题15:
A.easyB.difficultC.strangeD.important
题型:判断题

对于个人信用贷款来说,展期后的利息,累计贷款期限不足6个月的,自展期日起,按当日挂牌( )的贷款利率计息;超过6个月的,自展期日起,按当日挂牌( )的贷款利率计息。

A.实际日数,1年期

B.6个月,1年期

C.实际日数,实际日数

D.6个月,实际日数

题型:判断题

关于头孢菌素类药物叙述错误的是()

A.头孢菌素类常发生交叉过敏反应

B.头孢菌素的基本母核为β-内酰胺环与氢化噻嗪环骈和得到,为至关重要的抗菌活性药效团

C.多数的头孢菌素类抗生素均具有耐酸的性质

D.头孢菌素为"四元环并六元环"稠环体系,所以β-内酰胺环分子内张力较小,稳定性高于青霉素

E.头孢菌素7位的酰胺基是抗菌谱的决定性集团,对扩大抗菌谱提高抗菌活性有至关重要的作用

题型:判断题

国家标准规定X线机的接地电阻应等于或小于

A.0.41Ω
B.4Ω
C.40Ω
D.0.4kΩ
E.4kΩ

题型:判断题

下列著名医家中被称为“补土派”的代表是()

A.叶天士

B.李东垣

C.李中梓

D.张介宾

E.朱丹溪

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