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【单选题】
B细胞的类别转换是通过下列何种基因改变所介导( )
A.
J基因
B.
D基因
C.
κ+基因
D.
λ+基因
E.
C基因
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参考答案:
举一反三
【单选题】I’m ordering some office equipment, some new desks and computers.
A.
include
B.
included
C.
including
D.
to include
【单选题】使用浏览器访问 WWW 站点时,下列说法中正确的是 ( )
A.
只能输入 IP
B.
输入 IP 地址或域名
C.
需同时输入 IP 地址和域名
D.
只能输入域名
【单选题】听力原文:W: What are you doing? M: (20) I'm ordering some filing cabinet out of a catalog. W: What do you need them for? M: There's so much stuff piling up in my dormitory room. If I don't do something so...
A.
How to place orders.
B.
The woman's history class.
C.
The history of American catalog business.
D.
The relationship between farmers and Ward.
【单选题】使用浏览器IE访问WWW站点时,下列说法正确的是( )
A.
只能输入域名
B.
输入IP地址或域名
C.
要同时输入IP地址和域名
D.
只能输入IP地址
【单选题】使用浏览器IE访问WWW站点时,下列说法中正确的是:
A.
只能输入域名
B.
输入IP地址或域名
C.
需要同时输入IP地址和域名
D.
只能输入IP地址
【判断题】《风》包括了十五个地方的民歌
A.
正确
B.
错误
【单选题】使用IE浏览器访问WWW站点时,下列说法中正确的是( )。
A.
只能输入域名
B.
输入IP地址或域名
C.
需同时输入IP地址和域名
D.
只能输入IP地址
【单选题】( ) I ’ m ordering some office equipment , ________ some new desks and computers.
A.
included
B.
including
C.
include
D.
to include
【单选题】听力原文:M: What are you doing? W: I'm ordering some filing cabinets out of a catalog. M: What do you need them for? W: There's so much stuff piling up in my dormitory room. If I don't do something soon, ...
A.
The necessity to keep everything in place.
B.
Catalogs used as textbooks by country school teachers.
C.
Sears and Ward and catalog sale business.
D.
The competition between small stores and catalog sale.
【判断题】Advertiser must know their product and target consumer very well.
A.
正确
B.
错误
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