【推荐1】This school has offered a special course to students in order to ________(提高) their English. (根据汉语提示单词拼写)

【推荐2】My English i________a lot as I communicated with them. （根据首字母单词拼写）

【推荐3】The government aims to i________ (改善) public-services, especially education. (根据中英文提示填空)

【推荐2】She decided to ______(出租) out a room to get extra income. (根据汉语提示单词拼写)

【推荐3】The teacher did all he could to i______ his students to think creatively, expecting that they could come up with some novel ideas for the project. (根据首字母单词拼写)