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【多选题】
对 大口鲇养殖说法正确的是
A.
大口鲇以鱼虾为主要食物
B.
大口鲇以 1 — 3 龄的生长速度最快
C.
大口鲇性成熟年龄为 4 龄
D.
大口鲇最适生长温度为 10 — 15 ℃
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举一反三
【简答题】has, he ,since, away, been , ago, years , China , from _______________________________________________________________. 小题1: should , to ,green, what, we, do, live, a ,life ___________________________...
【单选题】有关建筑施工图的定位轴线、标高的说法错误的选项是()
A.
字母I、O、Z不作轴线编号是为了避免与数字123相混淆
B.
附加定位轴线的编号用分数表示
C.
建筑施工图的标高以米为单位
D.
相对标高数字在建筑施工图中注写到小数点后的第二位
【单选题】He slipped and broke his leg. _________, he will have to be away from school for two or three months.
A.
On the contrary
B.
In a word
C.
In a way
D.
As a result
【简答题】配电箱APZ1、APZ2的电源来自于何处?( )
【单选题】He has made a promise that _____ the cost, he will buy the house not far away from the beach. [     ]
A.
no matter how much
B.
whatever
C.
however
D.
no matter how
【简答题】确定流水节拍的主要因数是什么?
【单选题】He decided to_______ his family and now he lives in Australia. [     ]
A.
break away from
B.
take away from
C.
keep away from
D.
go away from
【简答题】A. He'll give the man a few prescriptions right away. B. He'll be away from the office for one or two days. C. The woman doesn't need anything for her cough. D. The woman should continue taking the me...
【单选题】How long has he _____ from the school? [     ]
A.
left
B.
leaves
C.
been away
D.
is away
【单选题】Was it in this very room ____ he made up his mind ____ he should break away from his family?
A.
that; which
B.
which; that
C.
which; which
D.
that; that
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