【单选题】–That would mean ____ a lot of time. --Really? I don’t mean ____ any time.
【简答题】1993 年,是中国新纪录运动发展年,代表事件是1993.2,中国第一个独立运作的纯纪录片栏目()
【单选题】To talk about others as if they were there doesn't mean that you're _____ their weakness .
【单选题】—Ouch! You hurt me! —I am sorry. But I any harm. I to drive a rat out.
D.
didn’t mean; was trying
【简答题】高变区(hypervariable region ,HVR)
【判断题】按品牌文字类型划分,品牌名称可以分为文字和字母两类。()
【简答题】高 变区 (hypervariable region ,HVR)
【单选题】根据我国海船船员值班规则中的驾机联系制度,主机试车前,值班轮机员应征得()的同意。
【简答题】1993 年,是中国新纪录运动发展年,代表事件有哪些?
【单选题】The antigen-recognition molecules of T and B lymphocytes are similar in that they are both
B.
选择2 Have three complementarity-determining (hypervariable) regions per chain
C.
选择3 Created by somatic hypermutation