Question

【题目】To solve the traffic problem, more and more bridges ________ across the river every year

in Chongqing.

A. were built B. will build C. are built D. are building

Answer 1

【答案】C

【解析】句意：为了解决交通问题，重庆每年都要在河上修建越来越多的桥梁。主语more and more bridges与build之间是被动的关系，根据时间状语every year判断，时态为一般现在时态，故答案为C。