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【多选题】
导致昏厥的原因:()。A.
心源性
B.
脑源性
C.
反射性
D.
排尿性
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举一反三
【单选题】有以下程序 int main() { char a1=''M'', a2=''m''; printf("%c\n", (a1, a2) ); return 0; } 以下叙述中正确的是
A.
程序输出大写字母 M
B.
程序输出小写字母 m
C.
格式说明符不足，编译出错
D.
程序运行时产生出错信息
【多选题】采用网络、电视、电话、邮购等方式提供商品或者服务的经营者,应当向消费者提供的信息包括()。
A.
经营地址、联系方式
B.
促销或优惠活动的时间
C.
民事责任
D.
安全注意事项
E.
风险警示
【简答题】19与33的等差中项是_________
【简答题】A．Help them with their studies. B．Employ them as lab assistants. C．Teach classes at their high school. D．Pay them for participating in the study.
【单选题】According to Richard, the main purpose of running the bookstore is______.
A.
to pay for their children's education
B.
to get to know more writers
C.
to set up more bookstores
D.
to do what they like to do
【单选题】公共卫生间的设计应该要注意的问题,下列各项错误的是( )。
A.
男女蹲位的数量比例为1:1。
B.
视线应有所遮挡，不宜览无余。
C.
流线应顺畅。
D.
应布置前室。
【单选题】The passage seems to indicate at the end that children______.
A.
help couples reinforce their friendship.
B.
make no impact on the quality of friendship.
C.
may pose obstacles in marital friendship.
D.
command less time and care than expected.
【单选题】All the following statements are true except that ______ .
A.
all people should pay for their health care at the NHS
B.
some people are against the reform. of health care
C.
the writer is likely to come from Britain
D.
more money will be spent on testing people than before
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