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【多选题】
评价转基因生物制品基因供体的安全性，应该包括哪些内容（ ）A.
该基因的来源、分类、学名；
B.
基因产物 作为食品食用的历史；
C.
基因产物 含有毒物和过敏性的历史；
D.
基因产物 是否存在抗营养因子和生理活性物质；
E.
基因产物 关键性营养成分
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举一反三
【单选题】A.He frequently gets things mixed up.B.He is always finding fault with Marsha.#
A.
He frequently gets things mixed up.
B.
He is always finding fault with Marsha.
C.
He Ires been trying hard to cover for Marsha.
D.
He often fails to follow through on his projects.
【单选题】He ________ fault with me. How can we get on well with each other?
A.
always finds
B.
is always finding
C.
has always found
D.
will always find
【单选题】— The driver was not ____ for the traffic accident, was he'? — _____. It was the pedestrian's fault. [ ]
A.
blamed; Yes
B.
to blame; No
C.
blame; Yes
D.
blaming ;No
【单选题】A.He enjoys finding fault with exams. B.He is sure of his success in the exam. ##
A.
He enjoys finding fault with exams.
B.
He is sure of his success in the exam.
C.
He doesnt know if he can do well in the exam.
D.
He used to get straight As in the exams he took.
【简答题】A．He enjoys finding fault with exams. B．He is sure of his success in the exam. C．He doesn't know if he can do well in the exam. D．He used to get straight A's in the exams he took.
【单选题】The farmer told the picnickers to leave because he was unfriendly and fault-finding.
A.
Y
B.
N
C.
NG
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