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【单选题】
第五套人民币100元纸币安全线包含的防伪措施是。（）A.
缩微文字和荧光
B.
磁性和荧光
C.
缩微文字和磁性
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反馈参考答案：
举一反三
【单选题】The quickest and easiest way to establish a communicative bond with a group of listeners is usually to
A.
Relate a personal anecdote.
B.
Introduce a visual aid.
C.
Establish eye contact.
D.
Ask a pointed, relevant question.
【单选题】Newly married couples are usually good listeners but become ______ as the years go by.
A.
poor
B.
poorer
C.
poorest
D.
less poor
【简答题】金黄色葡萄球菌可产生多种侵袭性物质,其中能使人或兔的血浆发生凝固的酶类物质称 _ _ _ 。该物质有两种,一种是分泌至菌体外的称为 _ _ _ 型,用 _ _ _ 法检测,一种是结合于菌体表面不释放的,称为 _ _ _ 型,用 _ _ _ 法检测。
【单选题】The quickest way to establish a communicative bond with a group of listeners is usually to
A.
Relate a personal anecdote.
B.
Introduce a visual aid.
C.
Establish eye contact.
D.
Ask a pointed, relevant question.
【单选题】关于葡萄球菌凝固酶的性质叙述错误的是
A.
大多数致病性葡萄球菌产生凝血酶，而非致病性葡萄球菌一般不产生
B.
能使含有枸橼酸盐等抗凝剂的兔或人血浆发生凝固
C.
凝固酶引起机体产生弥漫性血管内凝血
D.
感染易于局限和形成血栓
【简答题】阅读理解。 You're listening to Radio Five. Regular listeners know that every Thursday I give a list of places in the city that are looking for volunteers. Per haps you'd like to get a pencil and write down...
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