读句子，根据汉语提示补全单词。

小题1: We should pay more ______(注意) to our living environment.

小题2:Students are taught to help and ______(尊重) each other in schools.

小题3: The local ______(政府) has taken actions to call on people to plant trees.

小题4:Thank you for giving us so many good ______(建议)。

小题5:So far, we’ve ______(成功) in saving thousands of people in danger.

简述百日维新的主要内容。