题目内容

注射去甲肾上腺素引起少尿的主要原因是( )

A. 肾小球毛细血管血压明显下降
B. 血浆胶体渗透压升高
C. 囊内压升高
D. 滤过膜通透性减小
E. 血压升高

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肾小球滤过的动力是

A. 入球小动脉血压
B. 肾小囊内压
C. 肾动脉血压
D. 血浆胶体渗透压
E. 有效滤过压

Experts always say that marriage needs to be carefully managed, for when one marries another, one has to learn to ______ various relations regarding the other party.

A. cope
B. reconcile
C. neglect
D. negotiate

Don’t be too optimistic. Few students can really______ the difficult paragraph.

A. make sense for
B. make some sense of
C. make sense from
D. make any sense of

Tomorrow is Saturday and many diners will flow in. Can you ______ a seat for me?

A. conserve
B. reserve
C. preserve
D. deserve

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