气体腰轮流量计安装时必须要（）安装，高进低出，过滤器与表直接连接。
A、高出
B、水平
C、垂直
D、地位
参考答案：C
新生女婴 * * 长仅（）
A.0.5cm
B.1cm
C.1.5cm
D.2cm
E.2.5cm
Could you please tell me _____? [ ]
A. what does his father like
B. what is his father like
C. his father likes what
D. what his father is like
