更多"[单选题]43. Most people tend to think "的相关试题:
[单选题]27. If you lie once, people will think of you as a liar and interpret your remarks ____.
A.certainly
B.accordingly
C.approximately
D.appropriately
[单选题]Think of people (______) (需要) help and the way in which help can be given.
A.in need of
B.out need of
C.run out
D.go away
[判断题] We shall much appreciate you if you will effect shipment as soon as possible.
A.正确
B.错误
[单选题]Members of society tend to cooperate ________ the goals they share.
A. in reward of
B. in pursuit of
C. in view of
D. in light of
[单选题]39. As humans, we tend to ____ all our behavior as intelligent behavior.
A.refer
B.point
C.observe
D.regard
[判断题]尾部受热面的低温腐蚀是由于SO2 氧化成SO3而SO3又与烟气中水蒸汽结合形成酸蒸汽。( )
A.正确
B.错误
[判断题]尾部受热面的低温腐蚀是由于SO2氧化成SO3,而SO3又与烟气中蒸汽结合,形成酸蒸汽。( )
A.正确
B.错误
[单选题]C（1/2H2SO4）=1mol/LH2SO4溶液，表示1L溶液里含H2SO4为（ ）g。
A.A、49.04
B.B、98.08
C.C、73.56
D.D、88.08
[判断题]在下列变化中SO2→S，SO2起还原剂的作用。
A.正确
B.错误
[单选题]The place interested me most was the Children’s Palace.
A. which
B. where
C. what
D. in which
[单选题]在同温同压下,相同质量的SO2和SO3的体积之比是( )。
A.1:1
B.4:3
C.4:5
D.5:4
[判断题]Wednesdays are generally the most expensive day to travel.
A.正确
B.错误
[单选题]要同时除去SO2气体中的SO3(气)和水蒸气,应将气体通入( )
A.NaOH溶液
B.饱和NaHSO3溶液
C.浓H2SO4
D.CaO粉末
[单选题]工业上对反应 2SO2+O2 ≒2SO3+Q 使用催化剂的目的是( )。
A.扩大反应物的接触面
B.促使平衡向正反应方向移动
C.缩短达到平衡所需的时间
D. 增大产品的产量
