1. many options, such as buying cars, renting houses......
2. many options, such as buy cars, rent houses.....
是不是两种表达都正确？
such as 表示“例如；诸如；像 ..... 那样的”这种用法时，应该后接名词或名词短语：
1. many options, such as buying cars, renting houses...... （正确）
2. many options, such as buy cars, rent houses..... （错误）
