皮皮学，免费搜题
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【单选题】
广益田径场西侧有条水沟，同学们课后常去抓小虾，下列有关该水沟描述正确的是（ ）A.
同学是影响小虾生活的生物因素之一
B.
该水沟中的小虾属于软体动物
C.
水沟中的所有植物均为藻类植物
D.
该生态系统由生产者、消费者、分解者组成
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】The facilities of the older hospital _____.
A.
are as good or better than the new hospital
B.
are as good as or better than the new hospital
C.
is as good or better than the new hospital
D.
are as good as or better than those of the new hospital
【单选题】Tom's mother is ill. Now she stays ______. [ ]
A.
in hospital
B.
in the hospital
C.
at hospital
D.
at the hospital
【单选题】Jane is ill. She ______ now. [ ]
A.
is in a hospital
B.
be in a hospital
C.
be in hospital
D.
is in hospital
【单选题】His father is ill __. [ ]
A.
in a hospital
B.
in the hospital
C.
in an hospital
D.
in hospital
【简答题】依法治国是党领导人民治理国家的基本方略，其根本目的在于（ ）。
【单选题】在我国进出口业务中,计价货币选择应( )
A.
力争采用硬币收付
B.
争采用软币收付
C.
进口时采用软币计价付款，出口采用硬币计价付款
D.
进口时采用硬币计价付款，出口采用软币计价付款
【单选题】Facilities of the older hospital __________.
A.
are as good or better than the new hospital
B.
are as good as or better than the new hospital
C.
is as good or better than the new hospital
D.
are as good as or better than those of the new hospital
相关题目：
【单选题】在我国进出口业务中,计价货币选择应( )
A.
力争采用硬币收付
B.
争采用软币收付
C.
进口时采用软币计价付款，出口采用硬币计价付款
D.
进口时采用硬币计价付款，出口采用软币计价付款