下列文学常识搭配不正确的一项是[ ] A．《藤野先生》——《呐喊》——鲁迅 B．

急性肾衰尿闭阶段液体入量如何控制是最适合的（）

A.每日入量=前1日尿量＋异常丢失量

B.每日入量=前1日尿量＋异常丢失量＋每日不显性失水量－内生水量

C.每日测体重，以每日下降5％体重为宜

D.每日按基础代谢所需的液体量

E.每日按基础代谢量＋前1天尿量

分离外周血单个核细胞常用的分层液是（）

A.Percoll分层液

B.Ficoll分层液

C.（NH₄ ）₂ SO₄

D.NaCl

E.CaCO₃

我国现行规定的委托期为当日有效。（）

1) ______ linguistic competence and linguistic performance
2) ______ assimilation and accommodation
3) ______ the language acquisition device (LAD)
4) ______ communicative competence
5) ______ the input hypothesis
a) The former is the process by which incoming information is changed or modified in our minds so that we can fit it in with what we already know; while the latter is the process by which we modify what we already know to take into account new information.
b) The former refers to knowledge of grammatical rules of language; whale the latter refers to application of language.
c) The ability not only to apply the grammatical rules of a language in order to form grammatically correct sentences but also to know when and where to use these sentences and to whom.
d) A sort of mechanism or device which contains the capacity to acquire one’s first language.
e) It assumes that humans acquire language in only one way--by understanding messages, or by receiving "comprehensible input".

“枝间新绿一重重，小蕾深藏数点红”描写是哪一种花含苞待放的样子？