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【多选题】
牛带绦虫的形态描述为A.
上有吸盘无
B.
体长4-8米
C.
卵巢分2叶
D.
子宫开口于节片侧面
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知识点：
皮皮学刷刷变学霸
举一反三
【单选题】失败的原因之一是他的粗心大意
A.
One of the reasons he failed is his carelessness.
B.
One of the reasons he failed is his carefulness.
C.
The reasons he failed is her carelessness.
D.
One of the reasons he didn’t fail is his carelessness.
【单选题】张某在会计机构负责人洪某的监交下,将会计资料移交给蒋某。事后蒋某发现该会计资料存在严重差错,张某以已经移交完毕为由不予理睬。根据规定,应该承担法律责任的是( )。
A.
张某
B.
蒋某
C.
张某和洪某
D.
张某、洪某和蒋某
【简答题】March 25 is the 17th National Day of Education on the Safety of Elementary and Middle School Students. The theme of the day this year is to give students more knowledge about how to keep safe. How can...
【单选题】根据剪跨比λ的大小和配箍率的多少,梁的斜截面破坏(剪切破坏)可以分3种:斜拉破坏、斜压破坏、剪压破坏。当λ>3且箍筋配置太少时,容易发生哪种破坏形式?___________
A.
斜拉破坏
B.
斜压破坏
C.
剪压破坏
【单选题】What's the function of FDA?______.
A.
To ensure the safety of food and drugs.
B.
To promote the sales of food and drugs.
C.
To supply people with new food.
D.
To control the production of food and drugs.
【简答题】请问下图品种的典型外貌特征是什么?其代表产品为何?
【单选题】Which of the following statements is true?
A.
Mothers tend to stress personal safety less than fathers.
B.
Boys are likely to benefit more from their fathers' caring.
C.
Girls learn to read more quickly with the help of their fathers.
D.
Fathers tend to encourage creativeness and independence.
【简答题】He is a ________(失败的人) as an artist,but a success as an art teacher.
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