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【单选题】
炎症介质组胺在炎症灶内最主要的作用是
A.
引起疼痛
B.
白细胞趋化
C.
造成组织损伤
D.
导致发热
E.
使血管扩张和通透性增高
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参考答案:
举一反三
【单选题】We should finish the important job, _____.
A.
long it takes however
B.
it takes however long
C.
long however it takes
D.
however long it takes
【简答题】我国古代著名的三大水利工程是都江堰、京杭大运河和____。
【单选题】There isn’t _______ salad on the table.
A.
any
B.
a lot of
C.
many
D.
some
【多选题】关于缸内直喷发动机燃油供给系统,下列哪些说法错误?
A.
高压油压一般为 50-150bar
B.
低压油压一般为 10-15bar
C.
高压油泵一般由电动机驱动
D.
高压油泵一般安装在油箱内
【简答题】It takes________money to build a family.It takes love,patience and trust as well. [    ] A . other than B. less than C. rather than D. more than
【单选题】When they very slowly make up their minds that the thing has to be done and the job put through and finished, then, even if it takes months — if it takes years — they do it. Which is the main clause o...
A.
it takes years
B.
they very slowly make up their mind
C.
the job put through and finished
D.
they do it.
【单选题】要真正了解一个人,需要花很长时间,需要有共同的经历。
A.
It needs years to really know who somebody is and it takes shared experiences.
B.
It costs years to really know who somebody is and it takes shared experiences.
C.
It takes years to really know who somebody is and it takes shared experiences.
D.
It takes years to really know who somebody is and it costs shared experiences.
【单选题】There isn’t ______ food left on the table.
A.
many
B.
few
C.
much
D.
little
【单选题】There are tomatoes on the table, but there isn’t mutton on it.
A.
some, some
B.
some, any
C.
any , any
D.
any, some.
【简答题】It takes years to really know who somebody is and it takes shared experiences.
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