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【单选题】
As time went by, the truth had ___.A.
come true
B.
come up
C.
come to light
D.
come forth
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反馈参考答案：
举一反三
【简答题】排排队，组句子。 1. there, go, you, did, how (?) _________________________________________________ 2. train, went, I, by (.) _________________________________________________
【简答题】单克隆抗体(monoclonal antibody)
【简答题】单克隆抗体(Monoclonal antibody，mAb)(名词解释)
【单选题】下列不属于网络媒体标题设计原则的是( )
A.
标题应该能够概括软文主要内容，因此越详细越好
B.
标题中的阿拉伯数字醒目，容易获得读者点击
C.
标题中要巧用问号、感叹号
D.
巧用优惠信息引起读者点击
【单选题】A monoclonal antibody differs from a polyclonal antibody in that monoclonal antibodies:
A.
are labeled with chemicals that can be visualized.
B.
are produced by cells from the same organism that produced the antigen.
C.
are synthesized by a population of identical, or “cloned,” cells.
D.
are synthesized only in living organisms.
E.
have only a single polypeptide chain that can recognize an antigen.
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