皮皮学，免费搜题
登录
搜题
【单选题】
肾上腺素用于治疗心搏骤停,其主要的药理作用是A.
增强心肌收缩力
B.
扩张外血管
C.
减慢心率
D.
抗心律失常
E.
纠正酸碱失衡
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】Drinkwise Day is mainly designed to educate people about the des______ effects of alcohol abuse.
【单选题】The volunteers try to convince people _____ the fact that some species are in danger of _____.
A.
for; dying away
B.
about; dying down
C.
of; dying out
D.
on; dying off
【单选题】People try to avoid public transportation delays by using their own cars, and this ______ creates further problems.
A.
in short
B.
in case
C.
in doubt
D.
in turn
【简答题】行政总厨的岗位特征有哪些方面
【单选题】Little children (will listen) (what) people say and (try to) imitate (what) they hear.
A.
will listen
B.
what
C.
try to
D.
what
【单选题】When people move to anothercountry, they often try the customs of their native land .
A.
. keepingon
B.
. to keep off
C.
. to keep up
D.
. keeping up
【单选题】________ away from people who try to belittle(轻视) your ambitions. Small people always do that, but the really great make you feel that you, too, can become great.
A.
Keeping
B.
To keep
C.
Kept
D.
Keep
相关题目：
参考解析：
知识点：
题目纠错 0
发布
