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【单选题】
根据《建筑给水排水设计规范》，下列情况下应设置环形通气管的是（ ）A.
在连接有 3 个卫生器具长度为 10m 的排水横支
B.
在设有器具通气管时
C.
在连接有 5 个大便器的横支
D.
在高层建筑中
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【单选题】A great writer is one who ______.
A.
has great thoughts
B.
is good at deeply impressing us with the power of correct words
C.
is careful in choosing correct words
D.
both A and B
【简答题】问题指对生命威胁最大，需要立即解决的问题A. 首优
【简答题】蛔虫幼虫在体内移行,引起的疾病称为
【单选题】The house ____ the famous writer lived is very old.
A.
where
B.
that
C.
which
D.
this
【单选题】听力原文： Leo Tolstoy was a famous Russian writer of the nineteenth Century. He lived between 1828 and 1910. He wrote many novels. Two of his most famous works are War and Peace and Anna Karenina. Tolstoy...
A.
A peasant.
B.
A famous man.
C.
A Russian.
D.
A writer.
【单选题】The writer had lived in their house .
A.
for 8 years
B.
since 1952
C.
since his son was ten
【单选题】What kind of students does the writer dislike most?
A.
Students with poor test marks and without creative thinking.
B.
Students active in thinking yet unable to talk about what they read.
C.
Students who are too well prepared for any test.
D.
Students unable to understand what they read.
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