【判断题】【消耗次数：1】
大理石宜用于室外装饰（ ）。
①
正确
②
错误
参考答案：
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相关题目
【单选题】
关于天然大理石和花岗岩材质，下列哪项是错误的?(?)?.
①
大理石是碱性石材，花岗岩是酸性石材。
②
大理石是酸性石材，花岗岩是碱性石材。
③
在大气污染严重的地区，建筑物外墙不宜用大理石。
④
花岗岩在高温下会发生体积不规则的膨胀，使整块石材开裂,因而花岗岩不耐热。
【单选题】
大理石可以用作墙面、地面和厨房桌面，其主要成分是碳酸钙。食醋不慎滴在大理石桌面上，会使其失去光泽，变得粗糙。下列能正确解释此现象的是( )。
①
食醋中的醋酸将碳酸钙氧化
②
食醋中的醋酸与碳酸钙发生了复分解反应
③
食醋中的醋酸与碳酸钙反应并放出大量的二氧化碳气体
④
食醋中的水使碳酸钙溶解
随机题目
【单选题】
Shall we sit up here on the grass or down there near the water?_________
①
I’d rather stay here if you don’t mind.
②
Sorry, I don’t like neither.
③
Certainly, why not?
④
Yes, we like these two places.
【单选题】
Sandy could do nothing but _______ to his teacher that he was wrong.
①
admit
②
admitted
③
admitting
④
to admit
【单选题】
They know the sport inside out, and we treat them with the respect they ______.
①
deserve
②
inspect
③
encounter
④
undermine
【单选题】
You don’t mind ______ you Xiao Li, do you?
①
call
②
to call
③
to calling
④
my calling
【单选题】
There’s little chance that mankind would _____ a nuclear war.
①
retain
②
endure
③
maintain
④
survive
【单选题】
The scientific quest is grounded in reason and ____ inference from known facts.
①
logic
②
practical
③
magical
④
logical
【单选题】
He left in such a hurry that I _______ had time to thank him.
①
almost
②
even
③
hardly
④
nearly
【单选题】
Eggs, though rich in nourishments, have _______ of fat.
①
a large number
②
the large number
③
a large amount
④
the large a mount
【单选题】
I’m sorry to break your glasses.____________
①
It doesn’t matter.
②
What a pity! I’m sorry.
③
The same to you.
④
Thanks.
【判断题】
判断线上的内容是否正确：—Can you tell us your __recipe___ for happiness and a long life? —Living every day to the full, definitely.
①
正确
②
错误