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【多选题】
关于人工被动免疫说法错误的是A.
精制免疫球蛋白是通过木瓜蛋白酶进行处理后免疫球蛋白
B.
人工被动免疫是免疫防治的主要手段
C.
人工被动免疫是通过人工给予动物抗体或者细胞因子等免疫制剂，使之获得被动免疫保护的一种方式
D.
动物通过初乳、卵黄等从母体获得抗体属于人工被动免疫的范畴
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举一反三
【单选题】One of the advantages of recording CD oneself is that one has total control of his own music.
A.
Y
B.
N
C.
NG
【单选题】A good sense of rhythm is one of his natural ______ as a poet.
A.
endowments
B.
interest
C.
weaknesses
D.
accomplishments
【简答题】Paul is a worker. One of his feet is bigger than 46 . He can’t 47 the right shoes 48 his feet. His friend, Dick, says to him, “ 49 don’t you go to a shoemaker(鞋匠) ? A shoemaker can 50 you the right sh...
【单选题】One of his attributes is his ability to ______ to different working conditions.
A.
adapt
B.
adept
C.
adopt
D.
admit
【简答题】One day, Mr Smith is going to take a train to his hometown. When the train starts, one of his shoes falls to the ground. The train is going faster and faster, and he can’t pick it up. Then he quickly ...
【单选题】According to Dan, one of his strengths is his
A.
knowledge of insurance.
B.
computer skills.
C.
ability to memorise details.
【简答题】完形填空。 Paul is a worker. One of his feet is bigger than 1_ . He can't 2_ the right shoes 3 his feet. His friend, Dick, says to him, ' 4 don't you go to a shoemaker(鞋匠) ? A shoemaker can 5 you the right...
【单选题】他的优点之一就是敢于向权威挑战。
A.
His strong point is that he dares to challenge the authority.
B.
One of his strong points is that he dares challenge the authority.
C.
One of his strong points is that he dares to challenging the authority.
D.
One of his strong points is that he dares to challenge the authority.
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