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【单选题】
根据《声环境质量标准》，下列交通线路中，需在其两侧一定距离内划定4a类声环境功能区的是（）。A.
三级公路
B.
城市支路
C.
内河航道
D.
铁路干线
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【单选题】I still remember the day _____ I first came to college.
A.
on which
B.
in which
C.
which
D.
that
【简答题】短文改错。 I still remember how nervous I am on my first day in the new school three years ago, while I found it difficult to follow my teacher in the first English class. The teacher spoke English through...
【单选题】I still remember the days ( ) we spent together on the island.
A.
when
B.
where
C.
how
D.
that
【简答题】I still remember my first day at school in London and I was half-excited and half-frightened. On my way to school I wondered what sort of questions the other boys would ask me and practiced all the an...
【单选题】前列腺增生患者,行经尿道前列腺电切术,病人出院指导不包括:
A.
多饮水
B.
预防便秘
C.
经常锻炼提肛肌
D.
术后1个月可恢复性生活
E.
出院后可骑车增加活动量
【简答题】I still remember on the International Youth Day of 2008 ____ (when, in which) I bought my first laptop.
【简答题】CO中毒的生化机制主要有2个方面,一是( ),二是( )。
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