【多选题】【消耗次数：1】
定额中将路基盲沟分为（ ）。
①
石灰盲沟
②
土工布盲沟
③
滤管盲沟
④
砂石盲沟
⑤
塑料盲沟
参考答案：
复制
纠错
相关题目
【单选题】
窝沟封闭的非适应症()
①
窝沟深，可以插入或卡住探针
②
牙萌出达到合平面即适宜作窝沟封闭，一般是萌出后４年之内
③
乳磨牙在３－４岁，第一恒磨牙在６～７岁，第二恒磨牙在11～13岁为最适宜封闭的年龄
④
牙萌出４年以上未患龋
随机题目
【单选题】
May I see the menu, please?
①
That is the menu, sir
②
Yes, please go on
③
Here you are, sir
④
Of course, sir
【单选题】
__________ a teacher in a university, it is necessary to have at least a master’s degree.
①
To become
②
Become
③
One becomes
④
On becoming
【单选题】
May I see your tickets and passports, please?
①
No, you can’t
②
Yes, you can
③
here they are
④
No, they are mine
【单选题】
At midnight, he received a telephone call and was asked to meet at once.
①
mystery
②
mysterious
③
mystical
④
mythical
【单选题】
I do not intend to follow that, because we shall have an opportunity to do so on another __________ .
①
A occasion
②
situation
③
condition
④
environment
【单选题】
The price makes ______ impossible for us to build a business relationship.
①
this
②
that
③
it
④
what
【单选题】
Australia has its own identity ,which is very different from that of Britian.
①
busy
②
central
③
capable
④
cultural
【单选题】
Can you come over for dinner with us?
①
I’d like to but I have a meeting tonight
②
It doesn’t matter
③
No, I don’t like
④
Oh, that sounds well