国家开放大学24春《理工英语1》边学边练[答案]14

国家开放大学24春《理工英语1》边学边练[答案]14
题目类型：
单选题
题目：
by ______, china has replaced the u.s. to become the world's largest auto market.
选项：
2009
2012
2000


题目类型：
单选题
题目：
currently, both the development of china's auto market and the changes in consumer demand for vehicles are _______.
选项：
decreased
ever-increasing
unchanged


题目类型：
单选题
题目：
it also has a huge agricultural vehicle market in ________ areas.
选项：
urban
rural
all