— is the bridge over there? —Its about 480 meters long.A. How long B. How soonC. How many

问题补充：

— is the bridge over there?

—Its about 480 meters long.

A. How long

B. How soon

C. How many

D. How much

答案：

(答案→)A. How long

B. How soon

C. How many

D. How much

解析：句意：那边的桥多长？大约480米长。A.How long“多长”；B.How soon“多久”；C.How many“多少，后接可数名词复数”；D.How much“多少钱”。故选A。