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【单选题】
I read it aloud ________ clearly.A.
so that I can hear you
B.
in order to be heard
C.
to hear
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皮皮学刷刷变学霸
举一反三
【单选题】Guest: Hello. My room is too noisy. Can I change it? Staff: _____
A.
Sorry. It is not my job. You can call the front desk.
B.
Yeah. My apology, and please allow me to contact the front desk, and check if there is an available room now.
C.
No problem. I will arrange a room for you right away.
D.
I'm sorry. But I can't anything for you. There is no room left now.
【简答题】真核基因组不同于病毒、原核生物基因组,基因组内出现了大量冗余序列,包括非编码的重复序列和多拷贝基因,这一现象被称为__________。