据“现时”各年龄组死亡率,计算一系列描述生命过程的寿命表称为()。
A.寿命表
B.定群寿命表
C.现时寿命表
D.完全寿命表
E.是寿命表的一种指标,不能反映实际健康状况
参考答案:C
按要求改写句子。
1. What food do you like best? (同义句)
______________ ______________ _______________ ________?
2.We would like to go to the supermarket with Mother.(对划线部分提问)
_________ ________ you like _________ ____________ with Mother?
3. His mother usually gets up at half past five.(对划线部分提问)
_______ ______does his mother ________ up?
4.Jack likes hamburgers. (用vegetables改为选择疑问句).
______ Jack______ hamburgers ______vegetables?
5.They don't have the same habit.(同义句)
They have ___________ _____________.
张先生咳嗽发烧3天,住院后咯大量铁锈色痰考虑何病( )。
A.慢性支气管炎B.支气管哮喘C.肺炎球菌肺炎D.支气管扩张E.肺癌