疫疠发生与流行的因素不包括
A.气候因素B.环境因素C.社会因素D.体质因素E.预防措施不当
参考答案:D
解析:体质因素属机体内在因素,与疫疠发生与流行无关。
阅读短文,判断下列句子正(T)误(F)。
My school is large and beautiful. I love my school very much.
I get up at six every morning. I have breakfast at seven. After breakfast, I go to school. I have
four classes in the morning. At twelve I have lunch. I have two classes in the afternoon. After class
I go to play basketball in the playground with my classmates. I usually go home at five. I have
supper at six. After supper, I do my homework at home .I go to bed at nine.
My school life is very good.
( )1. My school is small.
( )2. I have six classes every day.
( )3. After class I often play football.
( )4. After supper I stay at home and do my homework.
( )5. I sleep eight hours every day.
智能综合服务平台可为客户提供及时准确的()、()和()等。
A.电价信息
B.运行信息
C.负荷信息
D.最佳用能方案与策略