單項選擇題
A.3 B.4 C.5 D.6
A.150 B.160 C.180 D.220
A.152+2 B.156+2 C.165+2 D.170+2
A.5 B.10 C.15 D.20
A.200 B.300 C.400 D.1000
A.10 B.20 C.15 D.25
A.每天 B.每周 C.每月 D.每季
A.35.1±0.1 B.36±0.1 C.38.1±0.1 D.45.1±0.1
A.56 B.110 C.120 D.207
A.0.05 B.0.0 6C.0.5 D.0.6
A.0.15 B.0.3 C.0.4 D.0.5