People who are really in need of houses will suffer heavy losses the government takes mea

问题补充：

People who are really in need of houses will suffer heavy losses the government takes measures to bring down house prices.

A. if

B. in case

C. unless

D. since

答案：

A. if

B. in case

(答案→)C. unless

D. since

解析：此句是条件状语从句。