下面不属于初级卫生保健服务的是
A.健康教育和健康促进
B.疾病预防和保健服务
C.基本治疗
D.专科医疗
E.社区康复
参考答案:D
—The TV show Home with Kids is so wonderful.You shouldn’t miss it.
—If I have time,I _______ it.
A.will see
B.saw
C.see
D.have seen
DNA上某段碱基顺序为ATCGGC,其互补链的碱基顺序是
A.ATCGGC
B.TAGCCG
C.GCCGAT
D.UAGCCG
E.GCCGAU