Question

【题目】_______houses are getting more and more expensive, people want to buy one of their own.

A. As B. When

C. Once D. Though

Answer 1

【答案】D

【解析】考查连词。A. As因为，虽然；B. When当…时；C. Once一旦；D. Though尽管。句意：尽管房价越来越贵，人们仍然想为自己买一个。前后句意思转折，故选D。