皮皮学,免费搜题
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【单选题】
一般情况下,水域布设取样断面在拟建排污口上游( )处应设置。
A.
1 km
B.
0.5km
C.
2km
D.
0.3km
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举一反三
【单选题】-There a dolphin show in the zoo tomorrow . -Great !  Let's go to see it together.
A.
is
B.
are going to have
C.
will have
D.
will be
【单选题】There a talk show on CCTV-3 at eight this evening.
A.
has
B.
will have
C.
is going to be
D.
is going to have
【单选题】编写具有良好结构的程序,则下述描述错误的是:
A.
容易阅读
B.
易修改
C.
可以不编写程序文档
D.
方便维护
【多选题】常见的灭火方法有( )。
A.
窒息灭火法
B.
冷却灭火法
C.
隔离灭火法
D.
抑制灭火法
【单选题】编写具有良好结构的程序,则下述描述错误的是:
A.
可以不编写程序文档
B.
容易阅读
C.
易修改
D.
方便维护
【判断题】There is a fashion show every morning.
A.
正确
B.
错误
【判断题】在不完全信息条件下,降低商品和要素价格一定会刺激消费者对该商品的需求。()
A.
正确
B.
错误
【判断题】常用的灭火方法有冷却法、隔离法、窒息法、抑制法。
A.
正确
B.
错误
【单选题】There a fashion show next week, isn’t there?
A.
is
B.
will be
C.
is going to be
D.
are going to be
【单选题】There a dolphin show in the zoo tomorrow evening.
A.
was
B.
is going to be
C.
will have
D.
is going to have
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