Question

Jane established a program, ____ young people to take part in activities ____ promote greater concern for the environment．

1. A.
   to encourage; where
2. B.
   having encouraged; where
3. C.
   encouraging; that
4. D.
   encouraged; which

Answer 1

C
第一空用现在分词作状语，因为encourage与Jane为主谓关系；第二空用定语从句修饰activities，关系词that在从句中做主语。句意为“ 简建立了一个项目鼓励年轻人加入提升环保意识的活动”