大心理健康教育观中,下列哪一项是小学心理健康教育的关键途径:()
A、校园文化建设
B、全员观念更新
C、学科教学中的渗透
D、教师的生命成长与心理保健
参考答案:B
词汇应用。
I think life in the year 2050 will be very 1_______ (difference) from life today.Many changes 2 _______ (take) place.What will the changes be?
There will be more people in the world and most of them will live 3_______(long) than today.More
land will be used 4 _______ (build) new towns and houses.
Computers 5 _______ (be) much smaller and 6_______ (use) and there will be at least one in every
home.Computer science will be one of the most important 7 ______ (subject) for students at school.
Working conditions (条件) will be 8 _______ (improve) a lot.9_______(danger) and hard work
will be done by robots.People 10 _______ (have) more time for sports and watching TV.11 _______ (travel) will become much easier because of modern transportation.People will 12 ______ (probable)
go to the moon for vacation.
患儿男,生后2天,出生体重为2400g。因吸入性肺炎入院,入院时患儿呼吸急促,口唇稍发绀。即置于辐射保暖床上抢救。
该患儿吸氧的流量应选择每分钟为()
A.1L
B.2L
C.3L
D.4L
E.5L